1121573640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:524

約数の個数: 256

約数和(自身を含む): 3924080640

約数和(自身を除く): 2802507000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 151, 165, 170, 187, 204, 220, 255, 264, 302, 330, 331, 340, 374, 408, 440, 453, 510, 561, 604, 660, 662, 680, 748, 755, 906, 935, 993, 1020, 1122, 1208, 1320, 1324, 1496, 1510, 1655, 1661, 1812, 1870, 1986, 2040, 2244, 2265, 2567, 2648, 2805, 3020, 3310, 3322, 3624, 3641, 3740, 3972, 4488, 4530, 4965, 4983, 5134, 5610, 5627, 6040, 6620, 6644, 7282, 7480, 7701, 7944, 8305, 9060, 9930, 9966, 10268, 10923, 11220, 11254, 12835, 13240, 13288, 14564, 15402, 16610, 16881, 18120, 18205, 19860, 19932, 20536, 21846, 22440, 22508, 24915, 25670, 28135, 28237, 29128, 30804, 33220, 33762, 36410, 38505, 39720, 39864, 43692, 45016, 49830, 49981, 51340, 54615, 56270, 56474, 61608, 61897, 66440, 67524, 72820, 77010, 84405, 84711, 87384, 99660, 99962, 102680, 109230, 112540, 112948, 123794, 135048, 141185, 145640, 149943, 154020, 168810, 169422, 185691, 199320, 199924, 218460, 225080, 225896, 247588, 249905, 282370, 299886, 308040, 309485, 337620, 338844, 371382, 399848, 423555, 436920, 495176, 499810, 549791, 564740, 599772, 618970, 675240, 677688, 742764, 749715, 847110, 849677, 928455, 999620, 1099582, 1129480, 1199544, 1237940, 1485528, 1499430, 1649373, 1694220, 1699354, 1856910, 1999240, 2199164, 2475880, 2549031, 2748955, 2998860, 3298746, 3388440, 3398708, 3713820, 4248385, 4398328, 5098062, 5497910, 5997720, 6597492, 6797416, 7427640, 8246865, 8496770, 9346447, 10196124, 10995820, 12745155, 13194984, 16493730, 16993540, 18692894, 20392248, 21991640, 25490310, 28039341, 32987460, 33987080, 37385788, 46732235, 50980620, 56078682, 65974920, 74771576, 93464470, 101961240, 112157364, 140196705, 186928940, 224314728, 280393410, 373857880, 560786820, 1121573640]

約数ペア:

[(1, 1121573640), (2, 560786820), (3, 373857880), (4, 280393410), (5, 224314728), (6, 186928940), (8, 140196705), (10, 112157364), (11, 101961240), (12, 93464470), (15, 74771576), (17, 65974920), (20, 56078682), (22, 50980620), (24, 46732235), (30, 37385788), (33, 33987080), (34, 32987460), (40, 28039341), (44, 25490310), (51, 21991640), (55, 20392248), (60, 18692894), (66, 16993540), (68, 16493730), (85, 13194984), (88, 12745155), (102, 10995820), (110, 10196124), (120, 9346447), (132, 8496770), (136, 8246865), (151, 7427640), (165, 6797416), (170, 6597492), (187, 5997720), (204, 5497910), (220, 5098062), (255, 4398328), (264, 4248385), (302, 3713820), (330, 3398708), (331, 3388440), (340, 3298746), (374, 2998860), (408, 2748955), (440, 2549031), (453, 2475880), (510, 2199164), (561, 1999240), (604, 1856910), (660, 1699354), (662, 1694220), (680, 1649373), (748, 1499430), (755, 1485528), (906, 1237940), (935, 1199544), (993, 1129480), (1020, 1099582), (1122, 999620), (1208, 928455), (1320, 849677), (1324, 847110), (1496, 749715), (1510, 742764), (1655, 677688), (1661, 675240), (1812, 618970), (1870, 599772), (1986, 564740), (2040, 549791), (2244, 499810), (2265, 495176), (2567, 436920), (2648, 423555), (2805, 399848), (3020, 371382), (3310, 338844), (3322, 337620), (3624, 309485), (3641, 308040), (3740, 299886), (3972, 282370), (4488, 249905), (4530, 247588), (4965, 225896), (4983, 225080), (5134, 218460), (5610, 199924), (5627, 199320), (6040, 185691), (6620, 169422), (6644, 168810), (7282, 154020), (7480, 149943), (7701, 145640), (7944, 141185), (8305, 135048), (9060, 123794), (9930, 112948), (9966, 112540), (10268, 109230), (10923, 102680), (11220, 99962), (11254, 99660), (12835, 87384), (13240, 84711), (13288, 84405), (14564, 77010), (15402, 72820), (16610, 67524), (16881, 66440), (18120, 61897), (18205, 61608), (19860, 56474), (19932, 56270), (20536, 54615), (21846, 51340), (22440, 49981), (22508, 49830), (24915, 45016), (25670, 43692), (28135, 39864), (28237, 39720), (29128, 38505), (30804, 36410), (33220, 33762)]