452811840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2791}}^1$

素因数の和:2837

約数の個数: 168

約数和(自身を含む): 1557332928

約数和(自身を除く): 1104521088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 624, 676, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2496, 2535, 2704, 2791, 3120, 3380, 4056, 4160, 5070, 5408, 5582, 6240, 6760, 8112, 8373, 10140, 10816, 11164, 12480, 13520, 13955, 16224, 16746, 20280, 22328, 27040, 27910, 32448, 33492, 36283, 40560, 41865, 44656, 54080, 55820, 66984, 72566, 81120, 83730, 89312, 108849, 111640, 133968, 145132, 162240, 167460, 178624, 181415, 217698, 223280, 267936, 290264, 334920, 362830, 435396, 446560, 471679, 535872, 544245, 580528, 669840, 725660, 870792, 893120, 943358, 1088490, 1161056, 1339680, 1415037, 1451320, 1741584, 1886716, 2176980, 2322112, 2358395, 2679360, 2830074, 2902640, 3483168, 3773432, 4353960, 4716790, 5660148, 5805280, 6966336, 7075185, 7546864, 8707920, 9433580, 11320296, 11610560, 14150370, 15093728, 17415840, 18867160, 22640592, 28300740, 30187456, 34831680, 37734320, 45281184, 56601480, 75468640, 90562368, 113202960, 150937280, 226405920, 452811840]

約数ペア:

[(1, 452811840), (2, 226405920), (3, 150937280), (4, 113202960), (5, 90562368), (6, 75468640), (8, 56601480), (10, 45281184), (12, 37734320), (13, 34831680), (15, 30187456), (16, 28300740), (20, 22640592), (24, 18867160), (26, 17415840), (30, 15093728), (32, 14150370), (39, 11610560), (40, 11320296), (48, 9433580), (52, 8707920), (60, 7546864), (64, 7075185), (65, 6966336), (78, 5805280), (80, 5660148), (96, 4716790), (104, 4353960), (120, 3773432), (130, 3483168), (156, 2902640), (160, 2830074), (169, 2679360), (192, 2358395), (195, 2322112), (208, 2176980), (240, 1886716), (260, 1741584), (312, 1451320), (320, 1415037), (338, 1339680), (390, 1161056), (416, 1088490), (480, 943358), (507, 893120), (520, 870792), (624, 725660), (676, 669840), (780, 580528), (832, 544245), (845, 535872), (960, 471679), (1014, 446560), (1040, 435396), (1248, 362830), (1352, 334920), (1560, 290264), (1690, 267936), (2028, 223280), (2080, 217698), (2496, 181415), (2535, 178624), (2704, 167460), (2791, 162240), (3120, 145132), (3380, 133968), (4056, 111640), (4160, 108849), (5070, 89312), (5408, 83730), (5582, 81120), (6240, 72566), (6760, 66984), (8112, 55820), (8373, 54080), (10140, 44656), (10816, 41865), (11164, 40560), (12480, 36283), (13520, 33492), (13955, 32448), (16224, 27910), (16746, 27040), (20280, 22328)]