103970400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{43321}}^1$

素因数の和:43344

約数の個数: 72

約数和(自身を含む): 338431464

約数和(自身を除く): 234461064

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, 43321, 86642, 129963, 173284, 216605, 259926, 346568, 433210, 519852, 649815, 693136, 866420, 1039704, 1083025, 1299630, 1386272, 1732840, 2079408, 2166050, 2599260, 3249075, 3465680, 4158816, 4332100, 5198520, 6498150, 6931360, 8664200, 10397040, 12996300, 17328400, 20794080, 25992600, 34656800, 51985200, 103970400]

約数ペア:

[(1, 103970400), (2, 51985200), (3, 34656800), (4, 25992600), (5, 20794080), (6, 17328400), (8, 12996300), (10, 10397040), (12, 8664200), (15, 6931360), (16, 6498150), (20, 5198520), (24, 4332100), (25, 4158816), (30, 3465680), (32, 3249075), (40, 2599260), (48, 2166050), (50, 2079408), (60, 1732840), (75, 1386272), (80, 1299630), (96, 1083025), (100, 1039704), (120, 866420), (150, 693136), (160, 649815), (200, 519852), (240, 433210), (300, 346568), (400, 259926), (480, 216605), (600, 173284), (800, 129963), (1200, 86642), (2400, 43321)]