1569676160

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5099}}^1$

素因数の和:5168

約数の個数: 128

約数和(自身を含む): 4151196000

約数和(自身を除く): 2581519840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 104, 128, 130, 148, 160, 185, 208, 260, 296, 320, 370, 416, 481, 520, 592, 640, 740, 832, 962, 1040, 1184, 1480, 1664, 1924, 2080, 2368, 2405, 2960, 3848, 4160, 4736, 4810, 5099, 5920, 7696, 8320, 9620, 10198, 11840, 15392, 19240, 20396, 23680, 25495, 30784, 38480, 40792, 50990, 61568, 66287, 76960, 81584, 101980, 132574, 153920, 163168, 188663, 203960, 265148, 307840, 326336, 331435, 377326, 407920, 530296, 652672, 662870, 754652, 815840, 943315, 1060592, 1325740, 1509304, 1631680, 1886630, 2121184, 2452619, 2651480, 3018608, 3263360, 3773260, 4242368, 4905238, 5302960, 6037216, 7546520, 8484736, 9810476, 10605920, 12074432, 12263095, 15093040, 19620952, 21211840, 24148864, 24526190, 30186080, 39241904, 42423680, 49052380, 60372160, 78483808, 98104760, 120744320, 156967616, 196209520, 313935232, 392419040, 784838080, 1569676160]

約数ペア:

[(1, 1569676160), (2, 784838080), (4, 392419040), (5, 313935232), (8, 196209520), (10, 156967616), (13, 120744320), (16, 98104760), (20, 78483808), (26, 60372160), (32, 49052380), (37, 42423680), (40, 39241904), (52, 30186080), (64, 24526190), (65, 24148864), (74, 21211840), (80, 19620952), (104, 15093040), (128, 12263095), (130, 12074432), (148, 10605920), (160, 9810476), (185, 8484736), (208, 7546520), (260, 6037216), (296, 5302960), (320, 4905238), (370, 4242368), (416, 3773260), (481, 3263360), (520, 3018608), (592, 2651480), (640, 2452619), (740, 2121184), (832, 1886630), (962, 1631680), (1040, 1509304), (1184, 1325740), (1480, 1060592), (1664, 943315), (1924, 815840), (2080, 754652), (2368, 662870), (2405, 652672), (2960, 530296), (3848, 407920), (4160, 377326), (4736, 331435), (4810, 326336), (5099, 307840), (5920, 265148), (7696, 203960), (8320, 188663), (9620, 163168), (10198, 153920), (11840, 132574), (15392, 101980), (19240, 81584), (20396, 76960), (23680, 66287), (25495, 61568), (30784, 50990), (38480, 40792)]