31393571040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1263

約数の個数: 576

約数和(自身を含む): 121732595712

約数和(自身を除く): 90339024672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 47, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 94, 96, 104, 117, 120, 124, 130, 141, 144, 155, 156, 160, 180, 186, 188, 195, 208, 234, 235, 240, 248, 260, 279, 282, 288, 310, 312, 360, 372, 376, 390, 403, 416, 423, 465, 468, 470, 480, 496, 520, 558, 564, 585, 611, 620, 624, 705, 720, 744, 752, 780, 806, 846, 930, 936, 940, 992, 1040, 1116, 1128, 1151, 1170, 1209, 1222, 1240, 1248, 1395, 1410, 1440, 1457, 1488, 1504, 1560, 1612, 1692, 1833, 1860, 1872, 1880, 2015, 2080, 2115, 2232, 2256, 2302, 2340, 2418, 2444, 2480, 2790, 2820, 2914, 2976, 3055, 3120, 3224, 3384, 3453, 3627, 3666, 3720, 3744, 3760, 4030, 4230, 4371, 4464, 4512, 4604, 4680, 4836, 4888, 4960, 5499, 5580, 5640, 5755, 5828, 6045, 6110, 6240, 6448, 6768, 6906, 7254, 7285, 7332, 7440, 7520, 8060, 8460, 8742, 8928, 9165, 9208, 9360, 9672, 9776, 10359, 10998, 11160, 11280, 11510, 11656, 12090, 12220, 12896, 13113, 13536, 13812, 14508, 14570, 14664, 14880, 14963, 16120, 16920, 17265, 17484, 18135, 18330, 18416, 18720, 18941, 19344, 19552, 20718, 21855, 21996, 22320, 22560, 23020, 23312, 24180, 24440, 26226, 27495, 27624, 29016, 29140, 29328, 29926, 32240, 33840, 34530, 34968, 35681, 36270, 36660, 36832, 37882, 38688, 41436, 43710, 43992, 44640, 44889, 46040, 46624, 48360, 48880, 51795, 52452, 54097, 54990, 55248, 56823, 58032, 58280, 58656, 59852, 64480, 65565, 67680, 69060, 69936, 71362, 72540, 73320, 74815, 75764, 82872, 87420, 87984, 89778, 92080, 94705, 96720, 97760, 103590, 104904, 107043, 108194, 109980, 110496, 113646, 116064, 116560, 119704, 131130, 134667, 138120, 139872, 142724, 145080, 146640, 149630, 151528, 162291, 165744, 170469, 174840, 175968, 178405, 179556, 184160, 189410, 193440, 207180, 209808, 214086, 216388, 219960, 224445, 227292, 233120, 239408, 262260, 269334, 270485, 276240, 284115, 285448, 290160, 293280, 299260, 303056, 321129, 324582, 331488, 340938, 349680, 356810, 359112, 378820, 414360, 419616, 428172, 432776, 439920, 448890, 454584, 463853, 478816, 486873, 524520, 535215, 538668, 540970, 552480, 568230, 570896, 580320, 598520, 606112, 642258, 649164, 673335, 681876, 699360, 703261, 713620, 718224, 757640, 811455, 828720, 852345, 856344, 865552, 879840, 897780, 909168, 927706, 973746, 1049040, 1070430, 1077336, 1081940, 1136460, 1141792, 1197040, 1284516, 1298328, 1346670, 1363752, 1391559, 1406522, 1427240, 1436448, 1515280, 1605645, 1622910, 1657440, 1677007, 1704690, 1712688, 1731104, 1795560, 1818336, 1855412, 1947492, 2098080, 2109783, 2140860, 2154672, 2163880, 2272920, 2319265, 2394080, 2434365, 2569032, 2596656, 2693340, 2727504, 2783118, 2813044, 2854480, 3030560, 3211290, 3245820, 3354014, 3409380, 3425376, 3516305, 3591120, 3710824, 3894984, 4174677, 4219566, 4281720, 4309344, 4327760, 4545840, 4638530, 4868730, 5031021, 5138064, 5193312, 5386680, 5455008, 5566236, 5626088, 5708960, 6329349, 6422580, 6491640, 6708028, 6818760, 6957795, 7032610, 7182240, 7421648, 7789968, 8349354, 8385035, 8439132, 8563440, 8655520, 9091680, 9277060, 9737460, 10062042, 10276128, 10548915, 10773360, 11132472, 11252176, 12658698, 12845160, 12983280, 13416056, 13637520, 13915590, 14065220, 14843296, 15093063, 15579936, 16698708, 16770070, 16878264, 17126880, 18554120, 19474920, 20124084, 20873385, 21097830, 21546720, 21801091, 22264944, 22504352, 25155105, 25317396, 25690320, 25966560, 26832112, 27275040, 27831180, 28130440, 30186126, 31646745, 33397416, 33540140, 33756528, 37108240, 38949840, 40248168, 41746770, 42195660, 43602182, 44529888, 50310210, 50634792, 51380640, 53664224, 55662360, 56260880, 60372252, 63293490, 65403273, 66794832, 67080280, 67513056, 74216480, 75465315, 77899680, 80496336, 83493540, 84391320, 87204364, 100620420, 101269584, 109005455, 111324720, 112521760, 120744504, 126586980, 130806546, 133589664, 134160560, 150930630, 160992672, 166987080, 168782640, 174408728, 196209819, 201240840, 202539168, 218010910, 222649440, 241489008, 253173960, 261613092, 268321120, 301861260, 327016365, 333974160, 337565280, 348817456, 392419638, 402481680, 436021820, 482978016, 506347920, 523226184, 603722520, 654032730, 667948320, 697634912, 784839276, 804963360, 872043640, 981049095, 1012695840, 1046452368, 1207445040, 1308065460, 1569678552, 1744087280, 1962098190, 2092904736, 2414890080, 2616130920, 3139357104, 3488174560, 3924196380, 5232261840, 6278714208, 7848392760, 10464523680, 15696785520, 31393571040]

約数ペア:

[(1, 31393571040), (2, 15696785520), (3, 10464523680), (4, 7848392760), (5, 6278714208), (6, 5232261840), (8, 3924196380), (9, 3488174560), (10, 3139357104), (12, 2616130920), (13, 2414890080), (15, 2092904736), (16, 1962098190), (18, 1744087280), (20, 1569678552), (24, 1308065460), (26, 1207445040), (30, 1046452368), (31, 1012695840), (32, 981049095), (36, 872043640), (39, 804963360), (40, 784839276), (45, 697634912), (47, 667948320), (48, 654032730), (52, 603722520), (60, 523226184), (62, 506347920), (65, 482978016), (72, 436021820), (78, 402481680), (80, 392419638), (90, 348817456), (93, 337565280), (94, 333974160), (96, 327016365), (104, 301861260), (117, 268321120), (120, 261613092), (124, 253173960), (130, 241489008), (141, 222649440), (144, 218010910), (155, 202539168), (156, 201240840), (160, 196209819), (180, 174408728), (186, 168782640), (188, 166987080), (195, 160992672), (208, 150930630), (234, 134160560), (235, 133589664), (240, 130806546), (248, 126586980), (260, 120744504), (279, 112521760), (282, 111324720), (288, 109005455), (310, 101269584), (312, 100620420), (360, 87204364), (372, 84391320), (376, 83493540), (390, 80496336), (403, 77899680), (416, 75465315), (423, 74216480), (465, 67513056), (468, 67080280), (470, 66794832), (480, 65403273), (496, 63293490), (520, 60372252), (558, 56260880), (564, 55662360), (585, 53664224), (611, 51380640), (620, 50634792), (624, 50310210), (705, 44529888), (720, 43602182), (744, 42195660), (752, 41746770), (780, 40248168), (806, 38949840), (846, 37108240), (930, 33756528), (936, 33540140), (940, 33397416), (992, 31646745), (1040, 30186126), (1116, 28130440), (1128, 27831180), (1151, 27275040), (1170, 26832112), (1209, 25966560), (1222, 25690320), (1240, 25317396), (1248, 25155105), (1395, 22504352), (1410, 22264944), (1440, 21801091), (1457, 21546720), (1488, 21097830), (1504, 20873385), (1560, 20124084), (1612, 19474920), (1692, 18554120), (1833, 17126880), (1860, 16878264), (1872, 16770070), (1880, 16698708), (2015, 15579936), (2080, 15093063), (2115, 14843296), (2232, 14065220), (2256, 13915590), (2302, 13637520), (2340, 13416056), (2418, 12983280), (2444, 12845160), (2480, 12658698), (2790, 11252176), (2820, 11132472), (2914, 10773360), (2976, 10548915), (3055, 10276128), (3120, 10062042), (3224, 9737460), (3384, 9277060), (3453, 9091680), (3627, 8655520), (3666, 8563440), (3720, 8439132), (3744, 8385035), (3760, 8349354), (4030, 7789968), (4230, 7421648), (4371, 7182240), (4464, 7032610), (4512, 6957795), (4604, 6818760), (4680, 6708028), (4836, 6491640), (4888, 6422580), (4960, 6329349), (5499, 5708960), (5580, 5626088), (5640, 5566236), (5755, 5455008), (5828, 5386680), (6045, 5193312), (6110, 5138064), (6240, 5031021), (6448, 4868730), (6768, 4638530), (6906, 4545840), (7254, 4327760), (7285, 4309344), (7332, 4281720), (7440, 4219566), (7520, 4174677), (8060, 3894984), (8460, 3710824), (8742, 3591120), (8928, 3516305), (9165, 3425376), (9208, 3409380), (9360, 3354014), (9672, 3245820), (9776, 3211290), (10359, 3030560), (10998, 2854480), (11160, 2813044), (11280, 2783118), (11510, 2727504), (11656, 2693340), (12090, 2596656), (12220, 2569032), (12896, 2434365), (13113, 2394080), (13536, 2319265), (13812, 2272920), (14508, 2163880), (14570, 2154672), (14664, 2140860), (14880, 2109783), (14963, 2098080), (16120, 1947492), (16920, 1855412), (17265, 1818336), (17484, 1795560), (18135, 1731104), (18330, 1712688), (18416, 1704690), (18720, 1677007), (18941, 1657440), (19344, 1622910), (19552, 1605645), (20718, 1515280), (21855, 1436448), (21996, 1427240), (22320, 1406522), (22560, 1391559), (23020, 1363752), (23312, 1346670), (24180, 1298328), (24440, 1284516), (26226, 1197040), (27495, 1141792), (27624, 1136460), (29016, 1081940), (29140, 1077336), (29328, 1070430), (29926, 1049040), (32240, 973746), (33840, 927706), (34530, 909168), (34968, 897780), (35681, 879840), (36270, 865552), (36660, 856344), (36832, 852345), (37882, 828720), (38688, 811455), (41436, 757640), (43710, 718224), (43992, 713620), (44640, 703261), (44889, 699360), (46040, 681876), (46624, 673335), (48360, 649164), (48880, 642258), (51795, 606112), (52452, 598520), (54097, 580320), (54990, 570896), (55248, 568230), (56823, 552480), (58032, 540970), (58280, 538668), (58656, 535215), (59852, 524520), (64480, 486873), (65565, 478816), (67680, 463853), (69060, 454584), (69936, 448890), (71362, 439920), (72540, 432776), (73320, 428172), (74815, 419616), (75764, 414360), (82872, 378820), (87420, 359112), (87984, 356810), (89778, 349680), (92080, 340938), (94705, 331488), (96720, 324582), (97760, 321129), (103590, 303056), (104904, 299260), (107043, 293280), (108194, 290160), (109980, 285448), (110496, 284115), (113646, 276240), (116064, 270485), (116560, 269334), (119704, 262260), (131130, 239408), (134667, 233120), (138120, 227292), (139872, 224445), (142724, 219960), (145080, 216388), (146640, 214086), (149630, 209808), (151528, 207180), (162291, 193440), (165744, 189410), (170469, 184160), (174840, 179556), (175968, 178405)]