2455861680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10243}}^1$

素因数の和:10305

約数の個数: 200

約数和(自身を含む): 8760955632

約数和(自身を除く): 6305093952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 270, 296, 324, 333, 360, 370, 405, 432, 444, 540, 555, 592, 648, 666, 720, 740, 810, 888, 999, 1080, 1110, 1296, 1332, 1480, 1620, 1665, 1776, 1998, 2160, 2220, 2664, 2960, 2997, 3240, 3330, 3996, 4440, 4995, 5328, 5994, 6480, 6660, 7992, 8880, 9990, 10243, 11988, 13320, 14985, 15984, 19980, 20486, 23976, 26640, 29970, 30729, 39960, 40972, 47952, 51215, 59940, 61458, 79920, 81944, 92187, 102430, 119880, 122916, 153645, 163888, 184374, 204860, 239760, 245832, 276561, 307290, 368748, 378991, 409720, 460935, 491664, 553122, 614580, 737496, 757982, 819440, 829683, 921870, 1106244, 1136973, 1229160, 1382805, 1474992, 1515964, 1659366, 1843740, 1894955, 2212488, 2273946, 2458320, 2765610, 3031928, 3318732, 3410919, 3687480, 3789910, 4148415, 4424976, 4547892, 5531220, 5684865, 6063856, 6637464, 6821838, 7374960, 7579820, 8296830, 9095784, 10232757, 11062440, 11369730, 13274928, 13643676, 15159640, 16593660, 17054595, 18191568, 20465514, 22124880, 22739460, 27287352, 30319280, 30698271, 33187320, 34109190, 40931028, 45478920, 51163785, 54574704, 61396542, 66374640, 68218380, 81862056, 90957840, 102327570, 122793084, 136436760, 153491355, 163724112, 204655140, 245586168, 272873520, 306982710, 409310280, 491172336, 613965420, 818620560, 1227930840, 2455861680]

約数ペア:

[(1, 2455861680), (2, 1227930840), (3, 818620560), (4, 613965420), (5, 491172336), (6, 409310280), (8, 306982710), (9, 272873520), (10, 245586168), (12, 204655140), (15, 163724112), (16, 153491355), (18, 136436760), (20, 122793084), (24, 102327570), (27, 90957840), (30, 81862056), (36, 68218380), (37, 66374640), (40, 61396542), (45, 54574704), (48, 51163785), (54, 45478920), (60, 40931028), (72, 34109190), (74, 33187320), (80, 30698271), (81, 30319280), (90, 27287352), (108, 22739460), (111, 22124880), (120, 20465514), (135, 18191568), (144, 17054595), (148, 16593660), (162, 15159640), (180, 13643676), (185, 13274928), (216, 11369730), (222, 11062440), (240, 10232757), (270, 9095784), (296, 8296830), (324, 7579820), (333, 7374960), (360, 6821838), (370, 6637464), (405, 6063856), (432, 5684865), (444, 5531220), (540, 4547892), (555, 4424976), (592, 4148415), (648, 3789910), (666, 3687480), (720, 3410919), (740, 3318732), (810, 3031928), (888, 2765610), (999, 2458320), (1080, 2273946), (1110, 2212488), (1296, 1894955), (1332, 1843740), (1480, 1659366), (1620, 1515964), (1665, 1474992), (1776, 1382805), (1998, 1229160), (2160, 1136973), (2220, 1106244), (2664, 921870), (2960, 829683), (2997, 819440), (3240, 757982), (3330, 737496), (3996, 614580), (4440, 553122), (4995, 491664), (5328, 460935), (5994, 409720), (6480, 378991), (6660, 368748), (7992, 307290), (8880, 276561), (9990, 245832), (10243, 239760), (11988, 204860), (13320, 184374), (14985, 163888), (15984, 153645), (19980, 122916), (20486, 119880), (23976, 102430), (26640, 92187), (29970, 81944), (30729, 79920), (39960, 61458), (40972, 59940), (47952, 51215)]