169615680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13591}}^1$

素因数の和:13624

約数の個数: 112

約数和(自身を含む): 579997824

約数和(自身を除く): 410382144

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, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 13591, 27182, 40773, 54364, 67955, 81546, 108728, 135910, 163092, 176683, 203865, 217456, 271820, 326184, 353366, 407730, 434912, 530049, 543640, 652368, 706732, 815460, 869824, 883415, 1060098, 1087280, 1304736, 1413464, 1630920, 1766830, 2120196, 2174560, 2609472, 2650245, 2826928, 3261840, 3533660, 4240392, 4349120, 5300490, 5653856, 6523680, 7067320, 8480784, 10600980, 11307712, 13047360, 14134640, 16961568, 21201960, 28269280, 33923136, 42403920, 56538560, 84807840, 169615680]

約数ペア:

[(1, 169615680), (2, 84807840), (3, 56538560), (4, 42403920), (5, 33923136), (6, 28269280), (8, 21201960), (10, 16961568), (12, 14134640), (13, 13047360), (15, 11307712), (16, 10600980), (20, 8480784), (24, 7067320), (26, 6523680), (30, 5653856), (32, 5300490), (39, 4349120), (40, 4240392), (48, 3533660), (52, 3261840), (60, 2826928), (64, 2650245), (65, 2609472), (78, 2174560), (80, 2120196), (96, 1766830), (104, 1630920), (120, 1413464), (130, 1304736), (156, 1087280), (160, 1060098), (192, 883415), (195, 869824), (208, 815460), (240, 706732), (260, 652368), (312, 543640), (320, 530049), (390, 434912), (416, 407730), (480, 353366), (520, 326184), (624, 271820), (780, 217456), (832, 203865), (960, 176683), (1040, 163092), (1248, 135910), (1560, 108728), (2080, 81546), (2496, 67955), (3120, 54364), (4160, 40773), (6240, 27182), (12480, 13591)]