84078240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1607}}^1$

素因数の和:1734

約数の個数: 96

約数和(自身を含む): 267442560

約数和(自身を除く): 183364320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1607, 1635, 1744, 2180, 2616, 3214, 3270, 3488, 4360, 4821, 5232, 6428, 6540, 8035, 8720, 9642, 10464, 12856, 13080, 16070, 17440, 19284, 24105, 25712, 26160, 32140, 38568, 48210, 51424, 52320, 64280, 77136, 96420, 128560, 154272, 175163, 192840, 257120, 350326, 385680, 525489, 700652, 771360, 875815, 1050978, 1401304, 1751630, 2101956, 2627445, 2802608, 3503260, 4203912, 5254890, 5605216, 7006520, 8407824, 10509780, 14013040, 16815648, 21019560, 28026080, 42039120, 84078240]

約数ペア:

[(1, 84078240), (2, 42039120), (3, 28026080), (4, 21019560), (5, 16815648), (6, 14013040), (8, 10509780), (10, 8407824), (12, 7006520), (15, 5605216), (16, 5254890), (20, 4203912), (24, 3503260), (30, 2802608), (32, 2627445), (40, 2101956), (48, 1751630), (60, 1401304), (80, 1050978), (96, 875815), (109, 771360), (120, 700652), (160, 525489), (218, 385680), (240, 350326), (327, 257120), (436, 192840), (480, 175163), (545, 154272), (654, 128560), (872, 96420), (1090, 77136), (1308, 64280), (1607, 52320), (1635, 51424), (1744, 48210), (2180, 38568), (2616, 32140), (3214, 26160), (3270, 25712), (3488, 24105), (4360, 19284), (4821, 17440), (5232, 16070), (6428, 13080), (6540, 12856), (8035, 10464), (8720, 9642)]