1997002800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:709

約数の個数: 360

約数和(自身を含む): 7580952288

約数和(自身を除く): 5583949488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 71, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 142, 144, 150, 156, 180, 195, 200, 208, 213, 225, 234, 240, 260, 284, 300, 312, 325, 355, 360, 390, 400, 426, 450, 468, 520, 568, 585, 600, 601, 624, 639, 650, 710, 720, 780, 852, 900, 923, 936, 975, 1040, 1065, 1136, 1170, 1200, 1202, 1278, 1300, 1420, 1560, 1704, 1775, 1800, 1803, 1846, 1872, 1950, 2130, 2340, 2404, 2556, 2600, 2769, 2840, 2925, 3005, 3120, 3195, 3408, 3550, 3600, 3606, 3692, 3900, 4260, 4615, 4680, 4808, 5112, 5200, 5325, 5409, 5538, 5680, 5850, 6010, 6390, 7100, 7212, 7384, 7800, 7813, 8307, 8520, 9015, 9230, 9360, 9616, 10224, 10650, 10818, 11076, 11700, 12020, 12780, 13845, 14200, 14424, 14768, 15025, 15600, 15626, 15975, 16614, 17040, 18030, 18460, 21300, 21636, 22152, 23075, 23400, 23439, 24040, 25560, 27045, 27690, 28400, 28848, 30050, 31252, 31950, 33228, 36060, 36920, 39065, 41535, 42600, 42671, 43272, 44304, 45075, 46150, 46800, 46878, 48080, 51120, 54090, 55380, 60100, 62504, 63900, 66456, 69225, 70317, 72120, 73840, 78130, 83070, 85200, 85342, 86544, 90150, 92300, 93756, 108180, 110760, 117195, 120200, 125008, 127800, 128013, 132912, 135225, 138450, 140634, 144240, 156260, 166140, 170684, 180300, 184600, 187512, 195325, 207675, 213355, 216360, 221520, 234390, 240400, 255600, 256026, 270450, 276900, 281268, 312520, 332280, 341368, 351585, 360600, 369200, 375024, 384039, 390650, 415350, 426710, 432720, 468780, 512052, 540900, 553800, 554723, 562536, 585975, 625040, 640065, 664560, 682736, 703170, 721200, 768078, 781300, 830700, 853420, 937560, 1024104, 1066775, 1081800, 1107600, 1109446, 1125072, 1171950, 1280130, 1406340, 1536156, 1562600, 1661400, 1664169, 1706840, 1757925, 1875120, 1920195, 2048208, 2133550, 2163600, 2218892, 2343900, 2560260, 2773615, 2812680, 3072312, 3125200, 3200325, 3322800, 3328338, 3413680, 3515850, 3840390, 4267100, 4437784, 4687800, 4992507, 5120520, 5547230, 5625360, 6144624, 6400650, 6656676, 7031700, 7680780, 8320845, 8534200, 8875568, 9375600, 9600975, 9985014, 10241040, 11094460, 12801300, 13313352, 13868075, 14063400, 15361560, 16641690, 17068400, 19201950, 19970028, 22188920, 24962535, 25602600, 26626704, 27736150, 28126800, 30723120, 33283380, 38403900, 39940056, 41604225, 44377840, 49925070, 51205200, 55472300, 66566760, 76807800, 79880112, 83208450, 99850140, 110944600, 124812675, 133133520, 153615600, 166416900, 199700280, 221889200, 249625350, 332833800, 399400560, 499250700, 665667600, 998501400, 1997002800]

約数ペア:

[(1, 1997002800), (2, 998501400), (3, 665667600), (4, 499250700), (5, 399400560), (6, 332833800), (8, 249625350), (9, 221889200), (10, 199700280), (12, 166416900), (13, 153615600), (15, 133133520), (16, 124812675), (18, 110944600), (20, 99850140), (24, 83208450), (25, 79880112), (26, 76807800), (30, 66566760), (36, 55472300), (39, 51205200), (40, 49925070), (45, 44377840), (48, 41604225), (50, 39940056), (52, 38403900), (60, 33283380), (65, 30723120), (71, 28126800), (72, 27736150), (75, 26626704), (78, 25602600), (80, 24962535), (90, 22188920), (100, 19970028), (104, 19201950), (117, 17068400), (120, 16641690), (130, 15361560), (142, 14063400), (144, 13868075), (150, 13313352), (156, 12801300), (180, 11094460), (195, 10241040), (200, 9985014), (208, 9600975), (213, 9375600), (225, 8875568), (234, 8534200), (240, 8320845), (260, 7680780), (284, 7031700), (300, 6656676), (312, 6400650), (325, 6144624), (355, 5625360), (360, 5547230), (390, 5120520), (400, 4992507), (426, 4687800), (450, 4437784), (468, 4267100), (520, 3840390), (568, 3515850), (585, 3413680), (600, 3328338), (601, 3322800), (624, 3200325), (639, 3125200), (650, 3072312), (710, 2812680), (720, 2773615), (780, 2560260), (852, 2343900), (900, 2218892), (923, 2163600), (936, 2133550), (975, 2048208), (1040, 1920195), (1065, 1875120), (1136, 1757925), (1170, 1706840), (1200, 1664169), (1202, 1661400), (1278, 1562600), (1300, 1536156), (1420, 1406340), (1560, 1280130), (1704, 1171950), (1775, 1125072), (1800, 1109446), (1803, 1107600), (1846, 1081800), (1872, 1066775), (1950, 1024104), (2130, 937560), (2340, 853420), (2404, 830700), (2556, 781300), (2600, 768078), (2769, 721200), (2840, 703170), (2925, 682736), (3005, 664560), (3120, 640065), (3195, 625040), (3408, 585975), (3550, 562536), (3600, 554723), (3606, 553800), (3692, 540900), (3900, 512052), (4260, 468780), (4615, 432720), (4680, 426710), (4808, 415350), (5112, 390650), (5200, 384039), (5325, 375024), (5409, 369200), (5538, 360600), (5680, 351585), (5850, 341368), (6010, 332280), (6390, 312520), (7100, 281268), (7212, 276900), (7384, 270450), (7800, 256026), (7813, 255600), (8307, 240400), (8520, 234390), (9015, 221520), (9230, 216360), (9360, 213355), (9616, 207675), (10224, 195325), (10650, 187512), (10818, 184600), (11076, 180300), (11700, 170684), (12020, 166140), (12780, 156260), (13845, 144240), (14200, 140634), (14424, 138450), (14768, 135225), (15025, 132912), (15600, 128013), (15626, 127800), (15975, 125008), (16614, 120200), (17040, 117195), (18030, 110760), (18460, 108180), (21300, 93756), (21636, 92300), (22152, 90150), (23075, 86544), (23400, 85342), (23439, 85200), (24040, 83070), (25560, 78130), (27045, 73840), (27690, 72120), (28400, 70317), (28848, 69225), (30050, 66456), (31252, 63900), (31950, 62504), (33228, 60100), (36060, 55380), (36920, 54090), (39065, 51120), (41535, 48080), (42600, 46878), (42671, 46800), (43272, 46150), (44304, 45075)]