21149785800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:559

約数の個数: 768

約数和(自身を含む): 87181920000

約数和(自身を除く): 66032134200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 25, 26, 27, 30, 33, 36, 39, 40, 44, 45, 50, 52, 54, 55, 60, 61, 65, 66, 72, 75, 78, 88, 90, 99, 100, 104, 108, 110, 117, 120, 122, 130, 132, 135, 143, 150, 156, 165, 180, 183, 195, 198, 200, 216, 220, 225, 234, 244, 260, 264, 270, 275, 286, 297, 300, 305, 312, 325, 330, 351, 360, 366, 390, 396, 429, 440, 449, 450, 468, 488, 495, 520, 540, 549, 550, 572, 585, 594, 600, 610, 650, 660, 671, 675, 702, 715, 732, 780, 792, 793, 825, 858, 898, 900, 915, 936, 975, 990, 1080, 1098, 1100, 1144, 1170, 1188, 1220, 1287, 1300, 1320, 1342, 1347, 1350, 1404, 1430, 1464, 1485, 1525, 1560, 1586, 1647, 1650, 1716, 1755, 1796, 1800, 1830, 1950, 1980, 2013, 2145, 2196, 2200, 2245, 2340, 2376, 2379, 2440, 2475, 2574, 2600, 2684, 2694, 2700, 2745, 2808, 2860, 2925, 2970, 3050, 3172, 3294, 3300, 3355, 3432, 3510, 3575, 3592, 3660, 3861, 3900, 3960, 3965, 4026, 4041, 4290, 4392, 4490, 4575, 4680, 4758, 4939, 4950, 5148, 5368, 5388, 5400, 5490, 5720, 5837, 5850, 5940, 6039, 6100, 6344, 6435, 6588, 6600, 6710, 6735, 7020, 7137, 7150, 7320, 7425, 7722, 7800, 7930, 8052, 8082, 8235, 8580, 8723, 8775, 8980, 9150, 9516, 9878, 9900, 10065, 10296, 10725, 10776, 10980, 11225, 11674, 11700, 11880, 11895, 12078, 12123, 12200, 12870, 13176, 13420, 13470, 13725, 14040, 14274, 14300, 14817, 14850, 15444, 15860, 16104, 16164, 16470, 16775, 17160, 17446, 17511, 17550, 17960, 18117, 18300, 19032, 19305, 19756, 19800, 19825, 20130, 20205, 21411, 21450, 21960, 22450, 23348, 23400, 23790, 24156, 24246, 24695, 25740, 26169, 26840, 26940, 27389, 27450, 28548, 28600, 29185, 29634, 29700, 30195, 30888, 31720, 32175, 32328, 32940, 33550, 33675, 34892, 35022, 35100, 35685, 36234, 36600, 38610, 39512, 39650, 40260, 40410, 41175, 42822, 42900, 43615, 44451, 44900, 46696, 47580, 48312, 48492, 49390, 50325, 51480, 52338, 52533, 53880, 54778, 54900, 57096, 58370, 59268, 59400, 59475, 60390, 60615, 64207, 64350, 65880, 67100, 67350, 69784, 70044, 70200, 71370, 72468, 74085, 77220, 78507, 79300, 80520, 80820, 82167, 82350, 85644, 85800, 87230, 87555, 88902, 89800, 90585, 95160, 96525, 96984, 98780, 100650, 101025, 104676, 105066, 107055, 109556, 109800, 116740, 118536, 118950, 120780, 121230, 123475, 128414, 128700, 130845, 133353, 134200, 134700, 136945, 140088, 142740, 144936, 145925, 148170, 150975, 154440, 157014, 157599, 158600, 161640, 164334, 164700, 171288, 174460, 175110, 177804, 178425, 181170, 192621, 193050, 197560, 201300, 202050, 209352, 210132, 214110, 218075, 219112, 222255, 233480, 235521, 237900, 241560, 242460, 246501, 246950, 256828, 257400, 261690, 262665, 266706, 269400, 273890, 285480, 291850, 296340, 301279, 301950, 303075, 314028, 315198, 321035, 328668, 329400, 348920, 350220, 355608, 356057, 356850, 362340, 370425, 385242, 386100, 392535, 402600, 404100, 410835, 420264, 428220, 436150, 437775, 444510, 452925, 471042, 475800, 484920, 493002, 493900, 513656, 523380, 525330, 533412, 535275, 547780, 577863, 583700, 592680, 602558, 603900, 606150, 628056, 630396, 642070, 654225, 657336, 666765, 684725, 700440, 712114, 713700, 724680, 739503, 740850, 770484, 772200, 785070, 787995, 808200, 821670, 856440, 872300, 875550, 889020, 903837, 905850, 942084, 963105, 986004, 987800, 1046760, 1050660, 1066824, 1068171, 1070550, 1095560, 1111275, 1155726, 1167400, 1177605, 1205116, 1207800, 1212300, 1232505, 1260792, 1284140, 1308450, 1313325, 1333530, 1369450, 1424228, 1427400, 1479006, 1481700, 1506395, 1540968, 1570140, 1575990, 1605175, 1643340, 1733589, 1744600, 1751100, 1778040, 1780285, 1807674, 1811700, 1884168, 1926210, 1962675, 1972008, 2054175, 2101320, 2136342, 2141100, 2222550, 2311452, 2355210, 2410232, 2424600, 2465010, 2568280, 2616900, 2626650, 2667060, 2711511, 2738900, 2848456, 2889315, 2958012, 2963400, 3012790, 3140280, 3151980, 3204513, 3210350, 3286680, 3333825, 3467178, 3502200, 3560570, 3615348, 3623400, 3697515, 3852420, 3916627, 3925350, 3939975, 4108350, 4272684, 4282200, 4445100, 4519185, 4622904, 4710420, 4815525, 4930020, 5233800, 5253300, 5334120, 5340855, 5423022, 5477800, 5778630, 5888025, 5916024, 6025580, 6162525, 6303960, 6409026, 6420700, 6667650, 6934356, 7121140, 7230696, 7395030, 7531975, 7704840, 7833254, 7850700, 7879950, 8134533, 8216700, 8545368, 8667945, 8890200, 8901425, 9038370, 9420840, 9613539, 9631050, 9860040, 10506600, 10681710, 10846044, 11557260, 11749881, 11776050, 12051160, 12325050, 12818052, 12841400, 13335300, 13557555, 13868712, 14242280, 14446575, 14790060, 15063950, 15666508, 15701400, 15759900, 16022565, 16269066, 16433400, 17335890, 17802850, 18076740, 18487575, 19227078, 19262100, 19583135, 21363420, 21692088, 22595925, 23114520, 23499762, 23552100, 24650100, 25636104, 26670600, 26704275, 27115110, 28893150, 29580120, 30127900, 31333016, 31519800, 32045130, 32538132, 34671780, 35249643, 35605700, 36153480, 36975150, 38454156, 38524200, 39166270, 40672665, 42726840, 43339725, 45191850, 46999524, 47104200, 48067695, 49300200, 53408550, 54230220, 57786300, 58749405, 60255800, 64090260, 65076264, 67787775, 69343560, 70499286, 71211400, 73950300, 76908312, 78332540, 80112825, 81345330, 86679450, 90383700, 93999048, 96135390, 97915675, 105748929, 106817100, 108460440, 115572600, 117498810, 128180520, 135575550, 140998572, 147900600, 156665080, 160225650, 162690660, 173358900, 176248215, 180767400, 192270780, 195831350, 203363325, 211497858, 213634200, 234997620, 240338475, 271151100, 281997144, 293747025, 320451300, 325381320, 346717800, 352496430, 384541560, 391662700, 406726650, 422995716, 469995240, 480676950, 528744645, 542302200, 587494050, 640902600, 704992860, 783325400, 813453300, 845991432, 881241075, 961353900, 1057489290, 1174988100, 1409985720, 1626906600, 1762482150, 1922707800, 2114978580, 2349976200, 2643723225, 3524964300, 4229957160, 5287446450, 7049928600, 10574892900, 21149785800]

約数ペア:

[(1, 21149785800), (2, 10574892900), (3, 7049928600), (4, 5287446450), (5, 4229957160), (6, 3524964300), (8, 2643723225), (9, 2349976200), (10, 2114978580), (11, 1922707800), (12, 1762482150), (13, 1626906600), (15, 1409985720), (18, 1174988100), (20, 1057489290), (22, 961353900), (24, 881241075), (25, 845991432), (26, 813453300), (27, 783325400), (30, 704992860), (33, 640902600), (36, 587494050), (39, 542302200), (40, 528744645), (44, 480676950), (45, 469995240), (50, 422995716), (52, 406726650), (54, 391662700), (55, 384541560), (60, 352496430), (61, 346717800), (65, 325381320), (66, 320451300), (72, 293747025), (75, 281997144), (78, 271151100), (88, 240338475), (90, 234997620), (99, 213634200), (100, 211497858), (104, 203363325), (108, 195831350), (110, 192270780), (117, 180767400), (120, 176248215), (122, 173358900), (130, 162690660), (132, 160225650), (135, 156665080), (143, 147900600), (150, 140998572), (156, 135575550), (165, 128180520), (180, 117498810), (183, 115572600), (195, 108460440), (198, 106817100), (200, 105748929), (216, 97915675), (220, 96135390), (225, 93999048), (234, 90383700), (244, 86679450), (260, 81345330), (264, 80112825), (270, 78332540), (275, 76908312), (286, 73950300), (297, 71211400), (300, 70499286), (305, 69343560), (312, 67787775), (325, 65076264), (330, 64090260), (351, 60255800), (360, 58749405), (366, 57786300), (390, 54230220), (396, 53408550), (429, 49300200), (440, 48067695), (449, 47104200), (450, 46999524), (468, 45191850), (488, 43339725), (495, 42726840), (520, 40672665), (540, 39166270), (549, 38524200), (550, 38454156), (572, 36975150), (585, 36153480), (594, 35605700), (600, 35249643), (610, 34671780), (650, 32538132), (660, 32045130), (671, 31519800), (675, 31333016), (702, 30127900), (715, 29580120), (732, 28893150), (780, 27115110), (792, 26704275), (793, 26670600), (825, 25636104), (858, 24650100), (898, 23552100), (900, 23499762), (915, 23114520), (936, 22595925), (975, 21692088), (990, 21363420), (1080, 19583135), (1098, 19262100), (1100, 19227078), (1144, 18487575), (1170, 18076740), (1188, 17802850), (1220, 17335890), (1287, 16433400), (1300, 16269066), (1320, 16022565), (1342, 15759900), (1347, 15701400), (1350, 15666508), (1404, 15063950), (1430, 14790060), (1464, 14446575), (1485, 14242280), (1525, 13868712), (1560, 13557555), (1586, 13335300), (1647, 12841400), (1650, 12818052), (1716, 12325050), (1755, 12051160), (1796, 11776050), (1800, 11749881), (1830, 11557260), (1950, 10846044), (1980, 10681710), (2013, 10506600), (2145, 9860040), (2196, 9631050), (2200, 9613539), (2245, 9420840), (2340, 9038370), (2376, 8901425), (2379, 8890200), (2440, 8667945), (2475, 8545368), (2574, 8216700), (2600, 8134533), (2684, 7879950), (2694, 7850700), (2700, 7833254), (2745, 7704840), (2808, 7531975), (2860, 7395030), (2925, 7230696), (2970, 7121140), (3050, 6934356), (3172, 6667650), (3294, 6420700), (3300, 6409026), (3355, 6303960), (3432, 6162525), (3510, 6025580), (3575, 5916024), (3592, 5888025), (3660, 5778630), (3861, 5477800), (3900, 5423022), (3960, 5340855), (3965, 5334120), (4026, 5253300), (4041, 5233800), (4290, 4930020), (4392, 4815525), (4490, 4710420), (4575, 4622904), (4680, 4519185), (4758, 4445100), (4939, 4282200), (4950, 4272684), (5148, 4108350), (5368, 3939975), (5388, 3925350), (5400, 3916627), (5490, 3852420), (5720, 3697515), (5837, 3623400), (5850, 3615348), (5940, 3560570), (6039, 3502200), (6100, 3467178), (6344, 3333825), (6435, 3286680), (6588, 3210350), (6600, 3204513), (6710, 3151980), (6735, 3140280), (7020, 3012790), (7137, 2963400), (7150, 2958012), (7320, 2889315), (7425, 2848456), (7722, 2738900), (7800, 2711511), (7930, 2667060), (8052, 2626650), (8082, 2616900), (8235, 2568280), (8580, 2465010), (8723, 2424600), (8775, 2410232), (8980, 2355210), (9150, 2311452), (9516, 2222550), (9878, 2141100), (9900, 2136342), (10065, 2101320), (10296, 2054175), (10725, 1972008), (10776, 1962675), (10980, 1926210), (11225, 1884168), (11674, 1811700), (11700, 1807674), (11880, 1780285), (11895, 1778040), (12078, 1751100), (12123, 1744600), (12200, 1733589), (12870, 1643340), (13176, 1605175), (13420, 1575990), (13470, 1570140), (13725, 1540968), (14040, 1506395), (14274, 1481700), (14300, 1479006), (14817, 1427400), (14850, 1424228), (15444, 1369450), (15860, 1333530), (16104, 1313325), (16164, 1308450), (16470, 1284140), (16775, 1260792), (17160, 1232505), (17446, 1212300), (17511, 1207800), (17550, 1205116), (17960, 1177605), (18117, 1167400), (18300, 1155726), (19032, 1111275), (19305, 1095560), (19756, 1070550), (19800, 1068171), (19825, 1066824), (20130, 1050660), (20205, 1046760), (21411, 987800), (21450, 986004), (21960, 963105), (22450, 942084), (23348, 905850), (23400, 903837), (23790, 889020), (24156, 875550), (24246, 872300), (24695, 856440), (25740, 821670), (26169, 808200), (26840, 787995), (26940, 785070), (27389, 772200), (27450, 770484), (28548, 740850), (28600, 739503), (29185, 724680), (29634, 713700), (29700, 712114), (30195, 700440), (30888, 684725), (31720, 666765), (32175, 657336), (32328, 654225), (32940, 642070), (33550, 630396), (33675, 628056), (34892, 606150), (35022, 603900), (35100, 602558), (35685, 592680), (36234, 583700), (36600, 577863), (38610, 547780), (39512, 535275), (39650, 533412), (40260, 525330), (40410, 523380), (41175, 513656), (42822, 493900), (42900, 493002), (43615, 484920), (44451, 475800), (44900, 471042), (46696, 452925), (47580, 444510), (48312, 437775), (48492, 436150), (49390, 428220), (50325, 420264), (51480, 410835), (52338, 404100), (52533, 402600), (53880, 392535), (54778, 386100), (54900, 385242), (57096, 370425), (58370, 362340), (59268, 356850), (59400, 356057), (59475, 355608), (60390, 350220), (60615, 348920), (64207, 329400), (64350, 328668), (65880, 321035), (67100, 315198), (67350, 314028), (69784, 303075), (70044, 301950), (70200, 301279), (71370, 296340), (72468, 291850), (74085, 285480), (77220, 273890), (78507, 269400), (79300, 266706), (80520, 262665), (80820, 261690), (82167, 257400), (82350, 256828), (85644, 246950), (85800, 246501), (87230, 242460), (87555, 241560), (88902, 237900), (89800, 235521), (90585, 233480), (95160, 222255), (96525, 219112), (96984, 218075), (98780, 214110), (100650, 210132), (101025, 209352), (104676, 202050), (105066, 201300), (107055, 197560), (109556, 193050), (109800, 192621), (116740, 181170), (118536, 178425), (118950, 177804), (120780, 175110), (121230, 174460), (123475, 171288), (128414, 164700), (128700, 164334), (130845, 161640), (133353, 158600), (134200, 157599), (134700, 157014), (136945, 154440), (140088, 150975), (142740, 148170), (144936, 145925)]