3140800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:186

約数の個数: 84

約数和(自身を含む): 8377936

約数和(自身を除く): 5237136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 151, 160, 200, 208, 260, 302, 320, 325, 400, 416, 520, 604, 650, 755, 800, 832, 1040, 1208, 1300, 1510, 1600, 1963, 2080, 2416, 2600, 3020, 3775, 3926, 4160, 4832, 5200, 6040, 7550, 7852, 9664, 9815, 10400, 12080, 15100, 15704, 19630, 20800, 24160, 30200, 31408, 39260, 48320, 49075, 60400, 62816, 78520, 98150, 120800, 125632, 157040, 196300, 241600, 314080, 392600, 628160, 785200, 1570400, 3140800]

約数ペア:

[(1, 3140800), (2, 1570400), (4, 785200), (5, 628160), (8, 392600), (10, 314080), (13, 241600), (16, 196300), (20, 157040), (25, 125632), (26, 120800), (32, 98150), (40, 78520), (50, 62816), (52, 60400), (64, 49075), (65, 48320), (80, 39260), (100, 31408), (104, 30200), (130, 24160), (151, 20800), (160, 19630), (200, 15704), (208, 15100), (260, 12080), (302, 10400), (320, 9815), (325, 9664), (400, 7852), (416, 7550), (520, 6040), (604, 5200), (650, 4832), (755, 4160), (800, 3926), (832, 3775), (1040, 3020), (1208, 2600), (1300, 2416), (1510, 2080), (1600, 1963)]