125570400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{52321}}^1$

素因数の和:52344

約数の個数: 72

約数和(自身を含む): 408739464

約数和(自身を除く): 283169064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 52321, 104642, 156963, 209284, 261605, 313926, 418568, 523210, 627852, 784815, 837136, 1046420, 1255704, 1308025, 1569630, 1674272, 2092840, 2511408, 2616050, 3139260, 3924075, 4185680, 5022816, 5232100, 6278520, 7848150, 8371360, 10464200, 12557040, 15696300, 20928400, 25114080, 31392600, 41856800, 62785200, 125570400]

約数ペア:

[(1, 125570400), (2, 62785200), (3, 41856800), (4, 31392600), (5, 25114080), (6, 20928400), (8, 15696300), (10, 12557040), (12, 10464200), (15, 8371360), (16, 7848150), (20, 6278520), (24, 5232100), (25, 5022816), (30, 4185680), (32, 3924075), (40, 3139260), (48, 2616050), (50, 2511408), (60, 2092840), (75, 1674272), (80, 1569630), (96, 1308025), (100, 1255704), (120, 1046420), (150, 837136), (160, 784815), (200, 627852), (240, 523210), (300, 418568), (400, 313926), (480, 261605), (600, 209284), (800, 156963), (1200, 104642), (2400, 52321)]