12641556060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{1999}}^1$

素因数の和:2270

約数の個数: 288

約数和(自身を含む): 45964800000

約数和(自身を除く): 33323243940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 239, 245, 252, 270, 294, 315, 378, 420, 441, 478, 490, 540, 588, 630, 717, 735, 756, 882, 945, 956, 980, 1195, 1260, 1323, 1434, 1470, 1673, 1764, 1890, 1999, 2151, 2205, 2390, 2646, 2868, 2940, 3346, 3585, 3780, 3998, 4302, 4410, 4780, 5019, 5292, 5997, 6453, 6615, 6692, 7170, 7996, 8365, 8604, 8820, 9995, 10038, 10755, 11711, 11994, 12906, 13230, 13993, 14340, 15057, 16730, 17991, 19990, 20076, 21510, 23422, 23988, 25095, 25812, 26460, 27986, 29985, 30114, 32265, 33460, 35133, 35982, 39980, 41979, 43020, 45171, 46844, 50190, 53973, 55972, 58555, 59970, 60228, 64530, 69965, 70266, 71964, 75285, 83958, 89955, 90342, 97951, 100380, 105399, 107946, 117110, 119940, 125937, 129060, 139930, 140532, 150570, 167916, 175665, 179910, 180684, 195902, 209895, 210798, 215892, 225855, 234220, 251874, 269865, 279860, 293853, 301140, 316197, 351330, 359820, 377811, 391804, 419790, 421596, 451710, 477761, 489755, 503748, 526995, 539730, 587706, 629685, 632394, 702660, 755622, 839580, 881559, 903420, 955522, 979510, 1053990, 1079460, 1175412, 1259370, 1264788, 1433283, 1469265, 1511244, 1580985, 1763118, 1889055, 1911044, 1959020, 2107980, 2388805, 2518740, 2644677, 2866566, 2938530, 3161970, 3344327, 3526236, 3778110, 4299849, 4407795, 4777610, 5289354, 5733132, 5877060, 6323940, 6688654, 7166415, 7556220, 8599698, 8815590, 9555220, 10032981, 10578708, 12899547, 13223385, 13377308, 14332830, 16721635, 17199396, 17631180, 20065962, 21499245, 23410289, 25799094, 26446770, 28665660, 30098943, 33443270, 40131924, 42998490, 46820578, 50164905, 51598188, 52893540, 60197886, 64497735, 66886540, 70230867, 85996980, 90296829, 93641156, 100329810, 117051445, 120395772, 128995470, 140461734, 150494715, 180593658, 200659620, 210692601, 234102890, 257990940, 280923468, 300989430, 351154335, 361187316, 421385202, 451484145, 468205780, 601978860, 632077803, 702308670, 842770404, 902968290, 1053463005, 1264155606, 1404617340, 1805936580, 2106926010, 2528311212, 3160389015, 4213852020, 6320778030, 12641556060]

約数ペア:

[(1, 12641556060), (2, 6320778030), (3, 4213852020), (4, 3160389015), (5, 2528311212), (6, 2106926010), (7, 1805936580), (9, 1404617340), (10, 1264155606), (12, 1053463005), (14, 902968290), (15, 842770404), (18, 702308670), (20, 632077803), (21, 601978860), (27, 468205780), (28, 451484145), (30, 421385202), (35, 361187316), (36, 351154335), (42, 300989430), (45, 280923468), (49, 257990940), (54, 234102890), (60, 210692601), (63, 200659620), (70, 180593658), (84, 150494715), (90, 140461734), (98, 128995470), (105, 120395772), (108, 117051445), (126, 100329810), (135, 93641156), (140, 90296829), (147, 85996980), (180, 70230867), (189, 66886540), (196, 64497735), (210, 60197886), (239, 52893540), (245, 51598188), (252, 50164905), (270, 46820578), (294, 42998490), (315, 40131924), (378, 33443270), (420, 30098943), (441, 28665660), (478, 26446770), (490, 25799094), (540, 23410289), (588, 21499245), (630, 20065962), (717, 17631180), (735, 17199396), (756, 16721635), (882, 14332830), (945, 13377308), (956, 13223385), (980, 12899547), (1195, 10578708), (1260, 10032981), (1323, 9555220), (1434, 8815590), (1470, 8599698), (1673, 7556220), (1764, 7166415), (1890, 6688654), (1999, 6323940), (2151, 5877060), (2205, 5733132), (2390, 5289354), (2646, 4777610), (2868, 4407795), (2940, 4299849), (3346, 3778110), (3585, 3526236), (3780, 3344327), (3998, 3161970), (4302, 2938530), (4410, 2866566), (4780, 2644677), (5019, 2518740), (5292, 2388805), (5997, 2107980), (6453, 1959020), (6615, 1911044), (6692, 1889055), (7170, 1763118), (7996, 1580985), (8365, 1511244), (8604, 1469265), (8820, 1433283), (9995, 1264788), (10038, 1259370), (10755, 1175412), (11711, 1079460), (11994, 1053990), (12906, 979510), (13230, 955522), (13993, 903420), (14340, 881559), (15057, 839580), (16730, 755622), (17991, 702660), (19990, 632394), (20076, 629685), (21510, 587706), (23422, 539730), (23988, 526995), (25095, 503748), (25812, 489755), (26460, 477761), (27986, 451710), (29985, 421596), (30114, 419790), (32265, 391804), (33460, 377811), (35133, 359820), (35982, 351330), (39980, 316197), (41979, 301140), (43020, 293853), (45171, 279860), (46844, 269865), (50190, 251874), (53973, 234220), (55972, 225855), (58555, 215892), (59970, 210798), (60228, 209895), (64530, 195902), (69965, 180684), (70266, 179910), (71964, 175665), (75285, 167916), (83958, 150570), (89955, 140532), (90342, 139930), (97951, 129060), (100380, 125937), (105399, 119940), (107946, 117110)]