19515787200

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:382

約数の個数: 1008

約数和(自身を含む): 87291038016

約数和(自身を除く): 67775250816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 50, 52, 53, 56, 60, 63, 64, 65, 70, 72, 75, 78, 80, 84, 90, 91, 96, 100, 104, 105, 106, 112, 117, 120, 126, 130, 140, 144, 150, 156, 159, 160, 168, 175, 180, 182, 192, 195, 200, 208, 210, 212, 224, 225, 234, 240, 252, 260, 265, 273, 280, 281, 288, 300, 312, 315, 318, 320, 325, 336, 350, 360, 364, 371, 390, 400, 416, 420, 424, 448, 450, 455, 468, 477, 480, 504, 520, 525, 530, 546, 560, 562, 576, 585, 600, 624, 630, 636, 650, 672, 689, 700, 720, 728, 742, 780, 795, 800, 819, 832, 840, 843, 848, 900, 910, 936, 954, 960, 975, 1008, 1040, 1050, 1060, 1092, 1113, 1120, 1124, 1170, 1200, 1248, 1260, 1272, 1300, 1325, 1344, 1365, 1378, 1400, 1405, 1440, 1456, 1484, 1560, 1575, 1590, 1600, 1638, 1680, 1686, 1696, 1800, 1820, 1855, 1872, 1908, 1950, 1967, 2016, 2067, 2080, 2100, 2120, 2184, 2226, 2240, 2248, 2275, 2340, 2385, 2400, 2496, 2520, 2529, 2544, 2600, 2650, 2730, 2756, 2800, 2810, 2880, 2912, 2925, 2968, 3120, 3150, 3180, 3276, 3339, 3360, 3372, 3392, 3445, 3600, 3640, 3653, 3710, 3744, 3816, 3900, 3934, 3975, 4032, 4095, 4134, 4160, 4200, 4215, 4240, 4368, 4452, 4496, 4550, 4680, 4770, 4800, 4823, 5040, 5058, 5088, 5200, 5300, 5460, 5512, 5565, 5600, 5620, 5824, 5850, 5901, 5936, 6201, 6240, 6300, 6360, 6552, 6678, 6720, 6744, 6825, 6890, 7025, 7200, 7280, 7306, 7420, 7488, 7632, 7800, 7868, 7950, 8190, 8268, 8400, 8430, 8480, 8736, 8904, 8992, 9100, 9275, 9360, 9540, 9646, 9835, 10080, 10116, 10176, 10335, 10400, 10600, 10920, 10959, 11024, 11130, 11200, 11240, 11700, 11802, 11872, 11925, 12402, 12480, 12600, 12645, 12720, 13104, 13356, 13488, 13650, 13780, 14050, 14400, 14469, 14560, 14612, 14840, 14893, 15264, 15600, 15736, 15900, 16380, 16536, 16695, 16800, 16860, 16960, 17225, 17472, 17703, 17808, 17984, 18200, 18265, 18550, 18720, 19080, 19292, 19670, 20160, 20232, 20475, 20670, 20800, 21075, 21200, 21840, 21918, 22048, 22260, 22480, 23400, 23604, 23744, 23850, 24115, 24804, 25200, 25290, 25440, 25571, 26208, 26712, 26976, 27300, 27560, 27825, 28100, 28938, 29120, 29224, 29505, 29680, 29786, 30528, 31005, 31200, 31472, 31800, 32760, 32877, 33072, 33390, 33600, 33720, 34450, 35406, 35616, 36400, 36530, 37100, 37440, 38160, 38584, 39340, 40464, 40950, 41340, 42150, 42400, 43407, 43680, 43836, 44096, 44520, 44679, 44960, 46800, 47208, 47700, 48230, 49175, 49608, 50400, 50580, 50880, 51142, 51675, 52416, 53424, 53952, 54600, 54795, 55120, 55650, 56200, 57876, 58448, 59010, 59360, 59572, 62010, 62400, 62944, 63225, 63600, 65520, 65754, 66144, 66780, 67440, 68900, 70812, 71232, 72345, 72800, 73060, 74200, 74465, 76320, 76713, 77168, 78680, 80928, 81900, 82680, 83475, 84300, 84800, 86814, 87360, 87672, 88515, 89040, 89358, 89920, 91325, 93600, 94416, 95400, 96460, 98350, 99216, 100800, 101160, 102284, 103350, 104251, 106848, 109200, 109590, 110240, 111300, 112400, 115752, 116896, 118020, 118720, 119144, 120575, 124020, 125888, 126450, 127200, 127855, 131040, 131508, 132288, 133560, 134037, 134880, 137800, 141624, 144690, 145600, 146120, 147525, 148400, 148930, 152640, 153426, 154336, 155025, 157360, 161856, 163800, 164385, 165360, 166950, 168600, 173628, 175344, 177030, 178080, 178716, 182650, 187200, 188832, 190800, 192920, 193609, 196700, 198432, 202320, 204568, 206700, 208502, 213696, 217035, 218400, 219180, 220480, 222600, 223395, 224800, 230139, 231504, 233792, 236040, 238288, 241150, 248040, 252900, 254400, 255710, 262080, 263016, 267120, 268074, 269760, 273975, 275600, 283248, 289380, 292240, 295050, 296800, 297860, 306852, 308672, 310050, 312753, 314720, 327600, 328770, 330720, 333900, 337200, 347256, 350688, 354060, 356160, 357432, 361725, 365300, 372325, 377664, 381600, 383565, 385840, 387218, 393400, 396864, 404640, 409136, 413400, 417004, 434070, 436800, 438360, 442575, 445200, 446790, 449600, 460278, 463008, 472080, 476576, 482300, 496080, 505800, 511420, 521255, 526032, 534240, 536148, 547950, 551200, 566496, 578760, 580827, 584480, 590100, 593600, 595720, 613704, 620100, 625506, 629440, 639275, 655200, 657540, 661440, 667800, 670185, 674400, 694512, 701376, 708120, 714864, 723450, 730600, 744650, 763200, 767130, 771680, 774436, 786800, 809280, 818272, 821925, 826800, 834008, 868140, 876720, 885150, 890400, 893580, 920556, 926016, 938259, 944160, 953152, 964600, 968045, 992160, 1011600, 1022840, 1042510, 1052064, 1068480, 1072296, 1085175, 1095900, 1102400, 1116975, 1132992, 1150695, 1157520, 1161654, 1168960, 1180200, 1191440, 1227408, 1240200, 1251012, 1278550, 1310400, 1315080, 1335600, 1340370, 1348800, 1355263, 1389024, 1416240, 1429728, 1446900, 1461200, 1489300, 1534260, 1543360, 1548872, 1563765, 1573600, 1636544, 1643850, 1653600, 1668016, 1736280, 1742481, 1753440, 1770300, 1780800, 1787160, 1841112, 1876518, 1888320, 1917825, 1929200, 1936090, 1984320, 2023200, 2045680, 2085020, 2104128, 2144592, 2170350, 2191800, 2233950, 2301390, 2315040, 2323308, 2360400, 2382880, 2454816, 2480400, 2502024, 2557100, 2606275, 2630160, 2671200, 2680740, 2710526, 2778048, 2832480, 2859456, 2893800, 2904135, 2922400, 2978600, 3068520, 3097744, 3127530, 3147200, 3287700, 3307200, 3336032, 3350925, 3472560, 3484962, 3506880, 3540600, 3574320, 3682224, 3753036, 3835650, 3858400, 3872180, 4046400, 4065789, 4091360, 4170040, 4289184, 4340700, 4383600, 4467900, 4602780, 4630080, 4646616, 4691295, 4720800, 4765760, 4840225, 4909632, 4960800, 5004048, 5114200, 5212550, 5260320, 5342400, 5361480, 5421052, 5664960, 5753475, 5787600, 5808270, 5844800, 5957200, 6137040, 6195488, 6255060, 6575400, 6672064, 6701850, 6776315, 6945120, 6969924, 7081200, 7148640, 7364448, 7506072, 7671300, 7716800, 7744360, 7818825, 8131578, 8182720, 8340080, 8578368, 8681400, 8712405, 8767200, 8935800, 9205560, 9293232, 9382590, 9441600, 9680450, 9921600, 10008096, 10228400, 10425100, 10520640, 10722960, 10842104, 11506950, 11575200, 11616540, 11914400, 12197367, 12274080, 12390976, 12510120, 13150800, 13403700, 13552630, 13890240, 13939848, 14162400, 14297280, 14520675, 14728896, 15012144, 15342600, 15488720, 15637650, 16263156, 16680160, 17362800, 17424810, 17534400, 17871600, 18411120, 18586464, 18765180, 19360900, 20016192, 20328945, 20456800, 20850200, 21445920, 21684208, 23013900, 23150400, 23233080, 23456475, 23828800, 24394734, 24548160, 25020240, 26301600, 26807400, 27105260, 27879696, 28324800, 29041350, 30024288, 30685200, 30977440, 31275300, 32526312, 33360320, 33881575, 34725600, 34849620, 35743200, 36822240, 37172928, 37530360, 38721800, 40657890, 40913600, 41700400, 42891840, 43368416, 43562025, 46027800, 46466160, 46912950, 48789468, 50040480, 52603200, 53614800, 54210520, 55759392, 58082700, 60048576, 60986835, 61370400, 61954880, 62550600, 65052624, 67763150, 69451200, 69699240, 71486400, 73644480, 75060720, 77443600, 81315780, 83400800, 86736832, 87124050, 92055600, 92932320, 93825900, 97578936, 100080960, 101644725, 107229600, 108421040, 111518784, 116165400, 121973670, 122740800, 125101200, 130105248, 135526300, 139398480, 150121440, 154887200, 162631560, 166801600, 174248100, 184111200, 185864640, 187651800, 195157872, 203289450, 214459200, 216842080, 232330800, 243947340, 250202400, 260210496, 271052600, 278796960, 300242880, 304934175, 309774400, 325263120, 348496200, 368222400, 375303600, 390315744, 406578900, 433684160, 464661600, 487894680, 500404800, 542105200, 557593920, 609868350, 650526240, 696992400, 750607200, 780631488, 813157800, 929323200, 975789360, 1084210400, 1219736700, 1301052480, 1393984800, 1501214400, 1626315600, 1951578720, 2168420800, 2439473400, 2787969600, 3252631200, 3903157440, 4878946800, 6505262400, 9757893600, 19515787200]

約数ペア:

[(1, 19515787200), (2, 9757893600), (3, 6505262400), (4, 4878946800), (5, 3903157440), (6, 3252631200), (7, 2787969600), (8, 2439473400), (9, 2168420800), (10, 1951578720), (12, 1626315600), (13, 1501214400), (14, 1393984800), (15, 1301052480), (16, 1219736700), (18, 1084210400), (20, 975789360), (21, 929323200), (24, 813157800), (25, 780631488), (26, 750607200), (28, 696992400), (30, 650526240), (32, 609868350), (35, 557593920), (36, 542105200), (39, 500404800), (40, 487894680), (42, 464661600), (45, 433684160), (48, 406578900), (50, 390315744), (52, 375303600), (53, 368222400), (56, 348496200), (60, 325263120), (63, 309774400), (64, 304934175), (65, 300242880), (70, 278796960), (72, 271052600), (75, 260210496), (78, 250202400), (80, 243947340), (84, 232330800), (90, 216842080), (91, 214459200), (96, 203289450), (100, 195157872), (104, 187651800), (105, 185864640), (106, 184111200), (112, 174248100), (117, 166801600), (120, 162631560), (126, 154887200), (130, 150121440), (140, 139398480), (144, 135526300), (150, 130105248), (156, 125101200), (159, 122740800), (160, 121973670), (168, 116165400), (175, 111518784), (180, 108421040), (182, 107229600), (192, 101644725), (195, 100080960), (200, 97578936), (208, 93825900), (210, 92932320), (212, 92055600), (224, 87124050), (225, 86736832), (234, 83400800), (240, 81315780), (252, 77443600), (260, 75060720), (265, 73644480), (273, 71486400), (280, 69699240), (281, 69451200), (288, 67763150), (300, 65052624), (312, 62550600), (315, 61954880), (318, 61370400), (320, 60986835), (325, 60048576), (336, 58082700), (350, 55759392), (360, 54210520), (364, 53614800), (371, 52603200), (390, 50040480), (400, 48789468), (416, 46912950), (420, 46466160), (424, 46027800), (448, 43562025), (450, 43368416), (455, 42891840), (468, 41700400), (477, 40913600), (480, 40657890), (504, 38721800), (520, 37530360), (525, 37172928), (530, 36822240), (546, 35743200), (560, 34849620), (562, 34725600), (576, 33881575), (585, 33360320), (600, 32526312), (624, 31275300), (630, 30977440), (636, 30685200), (650, 30024288), (672, 29041350), (689, 28324800), (700, 27879696), (720, 27105260), (728, 26807400), (742, 26301600), (780, 25020240), (795, 24548160), (800, 24394734), (819, 23828800), (832, 23456475), (840, 23233080), (843, 23150400), (848, 23013900), (900, 21684208), (910, 21445920), (936, 20850200), (954, 20456800), (960, 20328945), (975, 20016192), (1008, 19360900), (1040, 18765180), (1050, 18586464), (1060, 18411120), (1092, 17871600), (1113, 17534400), (1120, 17424810), (1124, 17362800), (1170, 16680160), (1200, 16263156), (1248, 15637650), (1260, 15488720), (1272, 15342600), (1300, 15012144), (1325, 14728896), (1344, 14520675), (1365, 14297280), (1378, 14162400), (1400, 13939848), (1405, 13890240), (1440, 13552630), (1456, 13403700), (1484, 13150800), (1560, 12510120), (1575, 12390976), (1590, 12274080), (1600, 12197367), (1638, 11914400), (1680, 11616540), (1686, 11575200), (1696, 11506950), (1800, 10842104), (1820, 10722960), (1855, 10520640), (1872, 10425100), (1908, 10228400), (1950, 10008096), (1967, 9921600), (2016, 9680450), (2067, 9441600), (2080, 9382590), (2100, 9293232), (2120, 9205560), (2184, 8935800), (2226, 8767200), (2240, 8712405), (2248, 8681400), (2275, 8578368), (2340, 8340080), (2385, 8182720), (2400, 8131578), (2496, 7818825), (2520, 7744360), (2529, 7716800), (2544, 7671300), (2600, 7506072), (2650, 7364448), (2730, 7148640), (2756, 7081200), (2800, 6969924), (2810, 6945120), (2880, 6776315), (2912, 6701850), (2925, 6672064), (2968, 6575400), (3120, 6255060), (3150, 6195488), (3180, 6137040), (3276, 5957200), (3339, 5844800), (3360, 5808270), (3372, 5787600), (3392, 5753475), (3445, 5664960), (3600, 5421052), (3640, 5361480), (3653, 5342400), (3710, 5260320), (3744, 5212550), (3816, 5114200), (3900, 5004048), (3934, 4960800), (3975, 4909632), (4032, 4840225), (4095, 4765760), (4134, 4720800), (4160, 4691295), (4200, 4646616), (4215, 4630080), (4240, 4602780), (4368, 4467900), (4452, 4383600), (4496, 4340700), (4550, 4289184), (4680, 4170040), (4770, 4091360), (4800, 4065789), (4823, 4046400), (5040, 3872180), (5058, 3858400), (5088, 3835650), (5200, 3753036), (5300, 3682224), (5460, 3574320), (5512, 3540600), (5565, 3506880), (5600, 3484962), (5620, 3472560), (5824, 3350925), (5850, 3336032), (5901, 3307200), (5936, 3287700), (6201, 3147200), (6240, 3127530), (6300, 3097744), (6360, 3068520), (6552, 2978600), (6678, 2922400), (6720, 2904135), (6744, 2893800), (6825, 2859456), (6890, 2832480), (7025, 2778048), (7200, 2710526), (7280, 2680740), (7306, 2671200), (7420, 2630160), (7488, 2606275), (7632, 2557100), (7800, 2502024), (7868, 2480400), (7950, 2454816), (8190, 2382880), (8268, 2360400), (8400, 2323308), (8430, 2315040), (8480, 2301390), (8736, 2233950), (8904, 2191800), (8992, 2170350), (9100, 2144592), (9275, 2104128), (9360, 2085020), (9540, 2045680), (9646, 2023200), (9835, 1984320), (10080, 1936090), (10116, 1929200), (10176, 1917825), (10335, 1888320), (10400, 1876518), (10600, 1841112), (10920, 1787160), (10959, 1780800), (11024, 1770300), (11130, 1753440), (11200, 1742481), (11240, 1736280), (11700, 1668016), (11802, 1653600), (11872, 1643850), (11925, 1636544), (12402, 1573600), (12480, 1563765), (12600, 1548872), (12645, 1543360), (12720, 1534260), (13104, 1489300), (13356, 1461200), (13488, 1446900), (13650, 1429728), (13780, 1416240), (14050, 1389024), (14400, 1355263), (14469, 1348800), (14560, 1340370), (14612, 1335600), (14840, 1315080), (14893, 1310400), (15264, 1278550), (15600, 1251012), (15736, 1240200), (15900, 1227408), (16380, 1191440), (16536, 1180200), (16695, 1168960), (16800, 1161654), (16860, 1157520), (16960, 1150695), (17225, 1132992), (17472, 1116975), (17703, 1102400), (17808, 1095900), (17984, 1085175), (18200, 1072296), (18265, 1068480), (18550, 1052064), (18720, 1042510), (19080, 1022840), (19292, 1011600), (19670, 992160), (20160, 968045), (20232, 964600), (20475, 953152), (20670, 944160), (20800, 938259), (21075, 926016), (21200, 920556), (21840, 893580), (21918, 890400), (22048, 885150), (22260, 876720), (22480, 868140), (23400, 834008), (23604, 826800), (23744, 821925), (23850, 818272), (24115, 809280), (24804, 786800), (25200, 774436), (25290, 771680), (25440, 767130), (25571, 763200), (26208, 744650), (26712, 730600), (26976, 723450), (27300, 714864), (27560, 708120), (27825, 701376), (28100, 694512), (28938, 674400), (29120, 670185), (29224, 667800), (29505, 661440), (29680, 657540), (29786, 655200), (30528, 639275), (31005, 629440), (31200, 625506), (31472, 620100), (31800, 613704), (32760, 595720), (32877, 593600), (33072, 590100), (33390, 584480), (33600, 580827), (33720, 578760), (34450, 566496), (35406, 551200), (35616, 547950), (36400, 536148), (36530, 534240), (37100, 526032), (37440, 521255), (38160, 511420), (38584, 505800), (39340, 496080), (40464, 482300), (40950, 476576), (41340, 472080), (42150, 463008), (42400, 460278), (43407, 449600), (43680, 446790), (43836, 445200), (44096, 442575), (44520, 438360), (44679, 436800), (44960, 434070), (46800, 417004), (47208, 413400), (47700, 409136), (48230, 404640), (49175, 396864), (49608, 393400), (50400, 387218), (50580, 385840), (50880, 383565), (51142, 381600), (51675, 377664), (52416, 372325), (53424, 365300), (53952, 361725), (54600, 357432), (54795, 356160), (55120, 354060), (55650, 350688), (56200, 347256), (57876, 337200), (58448, 333900), (59010, 330720), (59360, 328770), (59572, 327600), (62010, 314720), (62400, 312753), (62944, 310050), (63225, 308672), (63600, 306852), (65520, 297860), (65754, 296800), (66144, 295050), (66780, 292240), (67440, 289380), (68900, 283248), (70812, 275600), (71232, 273975), (72345, 269760), (72800, 268074), (73060, 267120), (74200, 263016), (74465, 262080), (76320, 255710), (76713, 254400), (77168, 252900), (78680, 248040), (80928, 241150), (81900, 238288), (82680, 236040), (83475, 233792), (84300, 231504), (84800, 230139), (86814, 224800), (87360, 223395), (87672, 222600), (88515, 220480), (89040, 219180), (89358, 218400), (89920, 217035), (91325, 213696), (93600, 208502), (94416, 206700), (95400, 204568), (96460, 202320), (98350, 198432), (99216, 196700), (100800, 193609), (101160, 192920), (102284, 190800), (103350, 188832), (104251, 187200), (106848, 182650), (109200, 178716), (109590, 178080), (110240, 177030), (111300, 175344), (112400, 173628), (115752, 168600), (116896, 166950), (118020, 165360), (118720, 164385), (119144, 163800), (120575, 161856), (124020, 157360), (125888, 155025), (126450, 154336), (127200, 153426), (127855, 152640), (131040, 148930), (131508, 148400), (132288, 147525), (133560, 146120), (134037, 145600), (134880, 144690), (137800, 141624)]