18649547280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 960

約数和(自身を含む): 82674708480

約数和(自身を除く): 64025161200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 71, 72, 76, 78, 80, 84, 90, 91, 95, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 142, 144, 152, 156, 168, 171, 180, 182, 190, 195, 208, 210, 211, 213, 228, 234, 240, 247, 252, 260, 266, 273, 280, 284, 285, 304, 312, 315, 336, 342, 355, 360, 364, 380, 390, 399, 420, 422, 426, 455, 456, 468, 494, 497, 504, 520, 532, 546, 560, 568, 570, 585, 624, 630, 633, 639, 665, 684, 710, 720, 728, 741, 760, 780, 798, 819, 840, 844, 852, 855, 910, 912, 923, 936, 988, 994, 1008, 1040, 1055, 1064, 1065, 1092, 1136, 1140, 1170, 1197, 1235, 1260, 1266, 1278, 1330, 1349, 1365, 1368, 1420, 1456, 1477, 1482, 1491, 1520, 1560, 1596, 1638, 1680, 1688, 1704, 1710, 1729, 1820, 1846, 1872, 1899, 1976, 1988, 1995, 2110, 2128, 2130, 2184, 2223, 2280, 2340, 2394, 2470, 2485, 2520, 2532, 2556, 2660, 2698, 2730, 2736, 2743, 2769, 2840, 2954, 2964, 2982, 3120, 3165, 3192, 3195, 3276, 3376, 3408, 3420, 3458, 3640, 3692, 3705, 3798, 3952, 3976, 3990, 4009, 4047, 4095, 4220, 4260, 4368, 4431, 4446, 4473, 4560, 4615, 4680, 4788, 4940, 4970, 5040, 5064, 5112, 5187, 5320, 5396, 5460, 5486, 5538, 5680, 5908, 5928, 5964, 5985, 6330, 6384, 6390, 6461, 6552, 6745, 6840, 6916, 7280, 7384, 7385, 7410, 7455, 7596, 7952, 7980, 8018, 8094, 8190, 8229, 8307, 8440, 8520, 8645, 8862, 8892, 8946, 9230, 9360, 9443, 9495, 9576, 9880, 9940, 10128, 10224, 10374, 10640, 10792, 10920, 10972, 11076, 11115, 11816, 11856, 11928, 11970, 12027, 12141, 12660, 12780, 12922, 13104, 13293, 13490, 13680, 13715, 13832, 13845, 14768, 14770, 14820, 14910, 14981, 15192, 15561, 15960, 16036, 16188, 16380, 16458, 16614, 16880, 17040, 17290, 17537, 17724, 17784, 17892, 18460, 18886, 18990, 19152, 19201, 19383, 19760, 19880, 20045, 20235, 20748, 21584, 21840, 21944, 22152, 22155, 22230, 22365, 23632, 23856, 23940, 24054, 24282, 24687, 25320, 25560, 25844, 25935, 26586, 26980, 27430, 27664, 27690, 28063, 28329, 29540, 29640, 29820, 29962, 30384, 31122, 31920, 32072, 32305, 32376, 32760, 32916, 33228, 34580, 35074, 35448, 35568, 35784, 36081, 36920, 37772, 37980, 38402, 38766, 39760, 40090, 40470, 41145, 41496, 41535, 43888, 44304, 44310, 44460, 44730, 44943, 47215, 47880, 48108, 48564, 49374, 50640, 51120, 51688, 51870, 52117, 52611, 53172, 53960, 54860, 55380, 56126, 56658, 57603, 58149, 59080, 59280, 59640, 59924, 60135, 60705, 62244, 64144, 64610, 64752, 65520, 65832, 66456, 66465, 69160, 70148, 70896, 71568, 72162, 73840, 74905, 75544, 75960, 76804, 77532, 77805, 80180, 80940, 82290, 82992, 83070, 84189, 84987, 87685, 88620, 88920, 89460, 89886, 94430, 95760, 96005, 96216, 96915, 97128, 98748, 103376, 103740, 104234, 104867, 105222, 106344, 107920, 109720, 110760, 112252, 113316, 115206, 116298, 118160, 119280, 119848, 120270, 121410, 122759, 123435, 124488, 129220, 131664, 132912, 132930, 134829, 138320, 140296, 140315, 141645, 144324, 149810, 151088, 151920, 153608, 155064, 155610, 156351, 157833, 160360, 161880, 164580, 166140, 168378, 169974, 172809, 175370, 177240, 177840, 178920, 179772, 180405, 188860, 192010, 192432, 193830, 194256, 194753, 197496, 207480, 208468, 209734, 210444, 212688, 219440, 221520, 224504, 224715, 226632, 230412, 232596, 239696, 240540, 242820, 245518, 246870, 248976, 252567, 258440, 260585, 263055, 265860, 269658, 280592, 280630, 283290, 284639, 288015, 288648, 290745, 299620, 307216, 310128, 311220, 312702, 314601, 315666, 320720, 323760, 329160, 332280, 336756, 339948, 345618, 350740, 354480, 357840, 359544, 360810, 364819, 368277, 377720, 384020, 387660, 389506, 394992, 414960, 416936, 419468, 420888, 420945, 424935, 449008, 449430, 453264, 460824, 465192, 469053, 481080, 485640, 491036, 493740, 505134, 516880, 521170, 524335, 526110, 531720, 539316, 561260, 566580, 569278, 576030, 577296, 581490, 584259, 599240, 613795, 622440, 625404, 629202, 631332, 658320, 664560, 673512, 674145, 679896, 691236, 701480, 719088, 721620, 729638, 736554, 755440, 768040, 775320, 779012, 781755, 789165, 833872, 838936, 841776, 841890, 849870, 853917, 864045, 898860, 921648, 930384, 938106, 943803, 962160, 971280, 973765, 982072, 987480, 1010268, 1042340, 1048670, 1052220, 1063440, 1078632, 1094457, 1104831, 1122520, 1133160, 1138556, 1152060, 1162980, 1168518, 1198480, 1227590, 1244880, 1250808, 1258404, 1262664, 1262835, 1347024, 1348290, 1359792, 1363271, 1382472, 1402960, 1423195, 1443240, 1459276, 1473108, 1536080, 1550640, 1558024, 1563510, 1573005, 1578330, 1677872, 1683780, 1699740, 1707834, 1728090, 1752777, 1797720, 1824095, 1841385, 1876212, 1887606, 1947530, 1964144, 1974960, 1992473, 2020536, 2084680, 2097340, 2104440, 2157264, 2188914, 2209662, 2245040, 2266320, 2277112, 2304120, 2325960, 2337036, 2345265, 2455180, 2501616, 2516808, 2525328, 2525670, 2561751, 2696580, 2726542, 2764944, 2846390, 2886480, 2918552, 2921295, 2946216, 3116048, 3127020, 3146010, 3156660, 3283371, 3367560, 3399480, 3415668, 3456180, 3505554, 3595440, 3648190, 3682770, 3700307, 3752424, 3775212, 3895060, 3984946, 4041072, 4089813, 4169360, 4194680, 4208880, 4269585, 4377828, 4419324, 4554224, 4608240, 4651920, 4674072, 4690530, 4719015, 4910360, 5033616, 5051340, 5123502, 5393160, 5453084, 5472285, 5524155, 5692780, 5837104, 5842590, 5892432, 5977419, 6254040, 6292020, 6313320, 6566742, 6735120, 6798960, 6816355, 6831336, 6912360, 7011108, 7296380, 7365540, 7400614, 7504848, 7550424, 7790120, 7969892, 8179626, 8389360, 8539170, 8755656, 8763885, 8838648, 9348144, 9381060, 9438030, 9820720, 9962365, 10102680, 10247004, 10786320, 10906168, 10944570, 11048310, 11100921, 11385560, 11685180, 11954838, 12269439, 12508080, 12584040, 12626640, 12808755, 13133484, 13632710, 13662672, 13824720, 14022216, 14592760, 14731080, 14801228, 15100848, 15580240, 15939784, 16359252, 16416855, 17078340, 17511312, 17527770, 17677296, 17932257, 18501535, 18762120, 18876060, 19924730, 20205360, 20449065, 20494008, 21812336, 21889140, 22096620, 22201842, 22771120, 23370360, 23909676, 24538878, 25168080, 25617510, 25902149, 26266968, 27265420, 28044432, 29185520, 29462160, 29602456, 29887095, 31879568, 32718504, 32833710, 33302763, 34156680, 35055540, 35864514, 37003070, 37524240, 37752120, 39849460, 40898130, 40988016, 43778280, 44193240, 44403684, 46740720, 47819352, 49077756, 51235020, 51804298, 52533936, 54530840, 55504605, 59204912, 59774190, 61347195, 65437008, 65667420, 66605526, 68313360, 70111080, 71729028, 74006140, 75504240, 77706447, 79698920, 81796260, 87556560, 88386480, 88807368, 89661285, 95638704, 98155512, 102470040, 103608596, 109061680, 111009210, 119548380, 122694390, 129510745, 131334840, 133211052, 140222160, 143458056, 148012280, 155412894, 159397840, 163592520, 166513815, 177614736, 179322570, 196311024, 204940080, 207217192, 222018420, 233119341, 239096760, 245388780, 259021490, 262669680, 266422104, 286916112, 296024560, 310825788, 327185040, 333027630, 358645140, 388532235, 414434384, 444036840, 466238682, 478193520, 490777560, 518042980, 532844208, 621651576, 666055260, 717290280, 777064470, 888073680, 932477364, 981555120, 1036085960, 1165596705, 1243303152, 1332110520, 1434580560, 1554128940, 1864954728, 2072171920, 2331193410, 2664221040, 3108257880, 3729909456, 4662386820, 6216515760, 9324773640, 18649547280]

約数ペア:

[(1, 18649547280), (2, 9324773640), (3, 6216515760), (4, 4662386820), (5, 3729909456), (6, 3108257880), (7, 2664221040), (8, 2331193410), (9, 2072171920), (10, 1864954728), (12, 1554128940), (13, 1434580560), (14, 1332110520), (15, 1243303152), (16, 1165596705), (18, 1036085960), (19, 981555120), (20, 932477364), (21, 888073680), (24, 777064470), (26, 717290280), (28, 666055260), (30, 621651576), (35, 532844208), (36, 518042980), (38, 490777560), (39, 478193520), (40, 466238682), (42, 444036840), (45, 414434384), (48, 388532235), (52, 358645140), (56, 333027630), (57, 327185040), (60, 310825788), (63, 296024560), (65, 286916112), (70, 266422104), (71, 262669680), (72, 259021490), (76, 245388780), (78, 239096760), (80, 233119341), (84, 222018420), (90, 207217192), (91, 204940080), (95, 196311024), (104, 179322570), (105, 177614736), (112, 166513815), (114, 163592520), (117, 159397840), (120, 155412894), (126, 148012280), (130, 143458056), (133, 140222160), (140, 133211052), (142, 131334840), (144, 129510745), (152, 122694390), (156, 119548380), (168, 111009210), (171, 109061680), (180, 103608596), (182, 102470040), (190, 98155512), (195, 95638704), (208, 89661285), (210, 88807368), (211, 88386480), (213, 87556560), (228, 81796260), (234, 79698920), (240, 77706447), (247, 75504240), (252, 74006140), (260, 71729028), (266, 70111080), (273, 68313360), (280, 66605526), (284, 65667420), (285, 65437008), (304, 61347195), (312, 59774190), (315, 59204912), (336, 55504605), (342, 54530840), (355, 52533936), (360, 51804298), (364, 51235020), (380, 49077756), (390, 47819352), (399, 46740720), (420, 44403684), (422, 44193240), (426, 43778280), (455, 40988016), (456, 40898130), (468, 39849460), (494, 37752120), (497, 37524240), (504, 37003070), (520, 35864514), (532, 35055540), (546, 34156680), (560, 33302763), (568, 32833710), (570, 32718504), (585, 31879568), (624, 29887095), (630, 29602456), (633, 29462160), (639, 29185520), (665, 28044432), (684, 27265420), (710, 26266968), (720, 25902149), (728, 25617510), (741, 25168080), (760, 24538878), (780, 23909676), (798, 23370360), (819, 22771120), (840, 22201842), (844, 22096620), (852, 21889140), (855, 21812336), (910, 20494008), (912, 20449065), (923, 20205360), (936, 19924730), (988, 18876060), (994, 18762120), (1008, 18501535), (1040, 17932257), (1055, 17677296), (1064, 17527770), (1065, 17511312), (1092, 17078340), (1136, 16416855), (1140, 16359252), (1170, 15939784), (1197, 15580240), (1235, 15100848), (1260, 14801228), (1266, 14731080), (1278, 14592760), (1330, 14022216), (1349, 13824720), (1365, 13662672), (1368, 13632710), (1420, 13133484), (1456, 12808755), (1477, 12626640), (1482, 12584040), (1491, 12508080), (1520, 12269439), (1560, 11954838), (1596, 11685180), (1638, 11385560), (1680, 11100921), (1688, 11048310), (1704, 10944570), (1710, 10906168), (1729, 10786320), (1820, 10247004), (1846, 10102680), (1872, 9962365), (1899, 9820720), (1976, 9438030), (1988, 9381060), (1995, 9348144), (2110, 8838648), (2128, 8763885), (2130, 8755656), (2184, 8539170), (2223, 8389360), (2280, 8179626), (2340, 7969892), (2394, 7790120), (2470, 7550424), (2485, 7504848), (2520, 7400614), (2532, 7365540), (2556, 7296380), (2660, 7011108), (2698, 6912360), (2730, 6831336), (2736, 6816355), (2743, 6798960), (2769, 6735120), (2840, 6566742), (2954, 6313320), (2964, 6292020), (2982, 6254040), (3120, 5977419), (3165, 5892432), (3192, 5842590), (3195, 5837104), (3276, 5692780), (3376, 5524155), (3408, 5472285), (3420, 5453084), (3458, 5393160), (3640, 5123502), (3692, 5051340), (3705, 5033616), (3798, 4910360), (3952, 4719015), (3976, 4690530), (3990, 4674072), (4009, 4651920), (4047, 4608240), (4095, 4554224), (4220, 4419324), (4260, 4377828), (4368, 4269585), (4431, 4208880), (4446, 4194680), (4473, 4169360), (4560, 4089813), (4615, 4041072), (4680, 3984946), (4788, 3895060), (4940, 3775212), (4970, 3752424), (5040, 3700307), (5064, 3682770), (5112, 3648190), (5187, 3595440), (5320, 3505554), (5396, 3456180), (5460, 3415668), (5486, 3399480), (5538, 3367560), (5680, 3283371), (5908, 3156660), (5928, 3146010), (5964, 3127020), (5985, 3116048), (6330, 2946216), (6384, 2921295), (6390, 2918552), (6461, 2886480), (6552, 2846390), (6745, 2764944), (6840, 2726542), (6916, 2696580), (7280, 2561751), (7384, 2525670), (7385, 2525328), (7410, 2516808), (7455, 2501616), (7596, 2455180), (7952, 2345265), (7980, 2337036), (8018, 2325960), (8094, 2304120), (8190, 2277112), (8229, 2266320), (8307, 2245040), (8440, 2209662), (8520, 2188914), (8645, 2157264), (8862, 2104440), (8892, 2097340), (8946, 2084680), (9230, 2020536), (9360, 1992473), (9443, 1974960), (9495, 1964144), (9576, 1947530), (9880, 1887606), (9940, 1876212), (10128, 1841385), (10224, 1824095), (10374, 1797720), (10640, 1752777), (10792, 1728090), (10920, 1707834), (10972, 1699740), (11076, 1683780), (11115, 1677872), (11816, 1578330), (11856, 1573005), (11928, 1563510), (11970, 1558024), (12027, 1550640), (12141, 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721620), (25935, 719088), (26586, 701480), (26980, 691236), (27430, 679896), (27664, 674145), (27690, 673512), (28063, 664560), (28329, 658320), (29540, 631332), (29640, 629202), (29820, 625404), (29962, 622440), (30384, 613795), (31122, 599240), (31920, 584259), (32072, 581490), (32305, 577296), (32376, 576030), (32760, 569278), (32916, 566580), (33228, 561260), (34580, 539316), (35074, 531720), (35448, 526110), (35568, 524335), (35784, 521170), (36081, 516880), (36920, 505134), (37772, 493740), (37980, 491036), (38402, 485640), (38766, 481080), (39760, 469053), (40090, 465192), (40470, 460824), (41145, 453264), (41496, 449430), (41535, 449008), (43888, 424935), (44304, 420945), (44310, 420888), (44460, 419468), (44730, 416936), (44943, 414960), (47215, 394992), (47880, 389506), (48108, 387660), (48564, 384020), (49374, 377720), (50640, 368277), (51120, 364819), (51688, 360810), (51870, 359544), (52117, 357840), (52611, 354480), (53172, 350740), (53960, 345618), (54860, 339948), (55380, 336756), (56126, 332280), (56658, 329160), (57603, 323760), (58149, 320720), (59080, 315666), (59280, 314601), (59640, 312702), (59924, 311220), (60135, 310128), (60705, 307216), (62244, 299620), (64144, 290745), (64610, 288648), (64752, 288015), (65520, 284639), (65832, 283290), (66456, 280630), (66465, 280592), (69160, 269658), (70148, 265860), (70896, 263055), (71568, 260585), (72162, 258440), (73840, 252567), (74905, 248976), (75544, 246870), (75960, 245518), (76804, 242820), (77532, 240540), (77805, 239696), (80180, 232596), (80940, 230412), (82290, 226632), (82992, 224715), (83070, 224504), (84189, 221520), (84987, 219440), (87685, 212688), (88620, 210444), (88920, 209734), (89460, 208468), (89886, 207480), (94430, 197496), (95760, 194753), (96005, 194256), (96216, 193830), (96915, 192432), (97128, 192010), (98748, 188860), (103376, 180405), (103740, 179772), (104234, 178920), (104867, 177840), (105222, 177240), (106344, 175370), (107920, 172809), (109720, 169974), (110760, 168378), (112252, 166140), (113316, 164580), (115206, 161880), (116298, 160360), (118160, 157833), (119280, 156351), (119848, 155610), (120270, 155064), (121410, 153608), (122759, 151920), (123435, 151088), (124488, 149810), (129220, 144324), (131664, 141645), (132912, 140315), (132930, 140296), (134829, 138320)]