12810460800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{1334423}}^1$

素因数の和:1334450

約数の個数: 96

約数和(自身を含む): 42194486880

約数和(自身を除く): 29384026080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 1334423, 2668846, 4003269, 5337692, 6672115, 8006538, 10675384, 13344230, 16013076, 20016345, 21350768, 26688460, 32026152, 33360575, 40032690, 42701536, 53376920, 64052304, 66721150, 80065380, 85403072, 100081725, 106753840, 128104608, 133442300, 160130760, 170806144, 200163450, 213507680, 256209216, 266884600, 320261520, 400326900, 427015360, 512418432, 533769200, 640523040, 800653800, 854030720, 1067538400, 1281046080, 1601307600, 2135076800, 2562092160, 3202615200, 4270153600, 6405230400, 12810460800]

約数ペア:

[(1, 12810460800), (2, 6405230400), (3, 4270153600), (4, 3202615200), (5, 2562092160), (6, 2135076800), (8, 1601307600), (10, 1281046080), (12, 1067538400), (15, 854030720), (16, 800653800), (20, 640523040), (24, 533769200), (25, 512418432), (30, 427015360), (32, 400326900), (40, 320261520), (48, 266884600), (50, 256209216), (60, 213507680), (64, 200163450), (75, 170806144), (80, 160130760), (96, 133442300), (100, 128104608), (120, 106753840), (128, 100081725), (150, 85403072), (160, 80065380), (192, 66721150), (200, 64052304), (240, 53376920), (300, 42701536), (320, 40032690), (384, 33360575), (400, 32026152), (480, 26688460), (600, 21350768), (640, 20016345), (800, 16013076), (960, 13344230), (1200, 10675384), (1600, 8006538), (1920, 6672115), (2400, 5337692), (3200, 4003269), (4800, 2668846), (9600, 1334423)]