78362040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1723}}^1$

素因数の和:2116

約数の個数: 64

約数和(自身を含む): 235843200

約数和(自身を除く): 157481160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379, 758, 1137, 1516, 1723, 1895, 2274, 3032, 3446, 3790, 4548, 5169, 5685, 6892, 7580, 8615, 9096, 10338, 11370, 13784, 15160, 17230, 20676, 22740, 25845, 34460, 41352, 45480, 51690, 68920, 103380, 206760, 653017, 1306034, 1959051, 2612068, 3265085, 3918102, 5224136, 6530170, 7836204, 9795255, 13060340, 15672408, 19590510, 26120680, 39181020, 78362040]

約数ペア:

[(1, 78362040), (2, 39181020), (3, 26120680), (4, 19590510), (5, 15672408), (6, 13060340), (8, 9795255), (10, 7836204), (12, 6530170), (15, 5224136), (20, 3918102), (24, 3265085), (30, 2612068), (40, 1959051), (60, 1306034), (120, 653017), (379, 206760), (758, 103380), (1137, 68920), (1516, 51690), (1723, 45480), (1895, 41352), (2274, 34460), (3032, 25845), (3446, 22740), (3790, 20676), (4548, 17230), (5169, 15160), (5685, 13784), (6892, 11370), (7580, 10338), (8615, 9096)]