841318920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1997

約数の個数: 256

約数和(自身を含む): 3119155200

約数和(自身を除く): 2277836280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 930, 936, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1674, 1755, 1860, 1933, 2015, 2232, 2340, 2418, 2790, 2808, 3224, 3348, 3510, 3627, 3720, 3866, 4030, 4185, 4680, 4836, 5580, 5799, 6045, 6696, 7020, 7254, 7732, 8060, 8370, 9665, 9672, 10881, 11160, 11598, 12090, 14040, 14508, 15464, 16120, 16740, 17397, 18135, 19330, 21762, 23196, 24180, 25129, 28995, 29016, 33480, 34794, 36270, 38660, 43524, 46392, 48360, 50258, 52191, 54405, 57990, 59923, 69588, 72540, 75387, 77320, 86985, 87048, 100516, 104382, 108810, 115980, 119846, 125645, 139176, 145080, 150774, 173970, 179769, 201032, 208764, 217620, 226161, 231960, 239692, 251290, 260955, 299615, 301548, 347940, 359538, 376935, 417528, 435240, 452322, 479384, 502580, 521910, 539307, 599230, 603096, 678483, 695880, 719076, 753870, 778999, 898845, 904644, 1005160, 1043820, 1078614, 1130805, 1198460, 1356966, 1438152, 1507740, 1557998, 1617921, 1797690, 1809288, 2087640, 2157228, 2261610, 2336997, 2396920, 2696535, 2713932, 3015480, 3115996, 3235842, 3392415, 3595380, 3894995, 4314456, 4523220, 4673994, 5393070, 5427864, 6231992, 6471684, 6784830, 7010991, 7190760, 7789990, 8089605, 9046440, 9347988, 10786140, 11684985, 12943368, 13569660, 14021982, 15579980, 16179210, 18695976, 21032973, 21572280, 23369970, 27139320, 28043964, 31159960, 32358420, 35054955, 42065946, 46739940, 56087928, 64716840, 70109910, 84131892, 93479880, 105164865, 140219820, 168263784, 210329730, 280439640, 420659460, 841318920]

約数ペア:

[(1, 841318920), (2, 420659460), (3, 280439640), (4, 210329730), (5, 168263784), (6, 140219820), (8, 105164865), (9, 93479880), (10, 84131892), (12, 70109910), (13, 64716840), (15, 56087928), (18, 46739940), (20, 42065946), (24, 35054955), (26, 32358420), (27, 31159960), (30, 28043964), (31, 27139320), (36, 23369970), (39, 21572280), (40, 21032973), (45, 18695976), (52, 16179210), (54, 15579980), (60, 14021982), (62, 13569660), (65, 12943368), (72, 11684985), (78, 10786140), (90, 9347988), (93, 9046440), (104, 8089605), (108, 7789990), (117, 7190760), (120, 7010991), (124, 6784830), (130, 6471684), (135, 6231992), (155, 5427864), (156, 5393070), (180, 4673994), (186, 4523220), (195, 4314456), (216, 3894995), (234, 3595380), (248, 3392415), (260, 3235842), (270, 3115996), (279, 3015480), (310, 2713932), (312, 2696535), (351, 2396920), (360, 2336997), (372, 2261610), (390, 2157228), (403, 2087640), (465, 1809288), (468, 1797690), (520, 1617921), (540, 1557998), (558, 1507740), (585, 1438152), (620, 1356966), (702, 1198460), (744, 1130805), (780, 1078614), (806, 1043820), (837, 1005160), (930, 904644), (936, 898845), (1080, 778999), (1116, 753870), (1170, 719076), (1209, 695880), (1240, 678483), (1395, 603096), (1404, 599230), (1560, 539307), (1612, 521910), (1674, 502580), (1755, 479384), (1860, 452322), (1933, 435240), (2015, 417528), (2232, 376935), (2340, 359538), (2418, 347940), (2790, 301548), (2808, 299615), (3224, 260955), (3348, 251290), (3510, 239692), (3627, 231960), (3720, 226161), (3866, 217620), (4030, 208764), (4185, 201032), (4680, 179769), (4836, 173970), (5580, 150774), (5799, 145080), (6045, 139176), (6696, 125645), (7020, 119846), (7254, 115980), (7732, 108810), (8060, 104382), (8370, 100516), (9665, 87048), (9672, 86985), (10881, 77320), (11160, 75387), (11598, 72540), (12090, 69588), (14040, 59923), (14508, 57990), (15464, 54405), (16120, 52191), (16740, 50258), (17397, 48360), (18135, 46392), (19330, 43524), (21762, 38660), (23196, 36270), (24180, 34794), (25129, 33480), (28995, 29016)]