105621750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 322987392

約数和(自身を除く): 217365642

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 30, 39, 45, 46, 50, 65, 69, 75, 78, 90, 115, 117, 125, 130, 138, 150, 157, 195, 207, 225, 230, 234, 250, 299, 314, 325, 345, 375, 390, 414, 450, 471, 575, 585, 598, 650, 690, 750, 785, 897, 942, 975, 1035, 1125, 1150, 1170, 1413, 1495, 1570, 1625, 1725, 1794, 1950, 2041, 2070, 2250, 2355, 2691, 2826, 2875, 2925, 2990, 3250, 3450, 3611, 3925, 4082, 4485, 4710, 4875, 5175, 5382, 5750, 5850, 6123, 7065, 7222, 7475, 7850, 8625, 8970, 9750, 10205, 10350, 10833, 11775, 12246, 13455, 14130, 14625, 14950, 17250, 18055, 18369, 19625, 20410, 21666, 22425, 23550, 25875, 26910, 29250, 30615, 32499, 35325, 36110, 36738, 37375, 39250, 44850, 46943, 51025, 51750, 54165, 58875, 61230, 64998, 67275, 70650, 74750, 90275, 91845, 93886, 102050, 108330, 112125, 117750, 134550, 140829, 153075, 162495, 176625, 180550, 183690, 224250, 234715, 255125, 270825, 281658, 306150, 324990, 336375, 353250, 422487, 451375, 459225, 469430, 510250, 541650, 672750, 704145, 765375, 812475, 844974, 902750, 918450, 1173575, 1354125, 1408290, 1530750, 1624950, 2112435, 2296125, 2347150, 2708250, 3520725, 4062375, 4224870, 4592250, 5867875, 7041450, 8124750, 10562175, 11735750, 17603625, 21124350, 35207250, 52810875, 105621750]

約数ペア:

[(1, 105621750), (2, 52810875), (3, 35207250), (5, 21124350), (6, 17603625), (9, 11735750), (10, 10562175), (13, 8124750), (15, 7041450), (18, 5867875), (23, 4592250), (25, 4224870), (26, 4062375), (30, 3520725), (39, 2708250), (45, 2347150), (46, 2296125), (50, 2112435), (65, 1624950), (69, 1530750), (75, 1408290), (78, 1354125), (90, 1173575), (115, 918450), (117, 902750), (125, 844974), (130, 812475), (138, 765375), (150, 704145), (157, 672750), (195, 541650), (207, 510250), (225, 469430), (230, 459225), (234, 451375), (250, 422487), (299, 353250), (314, 336375), (325, 324990), (345, 306150), (375, 281658), (390, 270825), (414, 255125), (450, 234715), (471, 224250), (575, 183690), (585, 180550), (598, 176625), (650, 162495), (690, 153075), (750, 140829), (785, 134550), (897, 117750), (942, 112125), (975, 108330), (1035, 102050), (1125, 93886), (1150, 91845), (1170, 90275), (1413, 74750), (1495, 70650), (1570, 67275), (1625, 64998), (1725, 61230), (1794, 58875), (1950, 54165), (2041, 51750), (2070, 51025), (2250, 46943), (2355, 44850), (2691, 39250), (2826, 37375), (2875, 36738), (2925, 36110), (2990, 35325), (3250, 32499), (3450, 30615), (3611, 29250), (3925, 26910), (4082, 25875), (4485, 23550), (4710, 22425), (4875, 21666), (5175, 20410), (5382, 19625), (5750, 18369), (5850, 18055), (6123, 17250), (7065, 14950), (7222, 14625), (7475, 14130), (7850, 13455), (8625, 12246), (8970, 11775), (9750, 10833), (10205, 10350)]