70722480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{631}}^1$

素因数の和:1114

約数の個数: 80

約数和(自身を含む): 220057344

約数和(自身を除く): 149334864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 467, 631, 934, 1262, 1401, 1868, 1893, 2335, 2524, 2802, 3155, 3736, 3786, 4670, 5048, 5604, 6310, 7005, 7472, 7572, 9340, 9465, 10096, 11208, 12620, 14010, 15144, 18680, 18930, 22416, 25240, 28020, 30288, 37360, 37860, 50480, 56040, 75720, 112080, 151440, 294677, 589354, 884031, 1178708, 1473385, 1768062, 2357416, 2946770, 3536124, 4420155, 4714832, 5893540, 7072248, 8840310, 11787080, 14144496, 17680620, 23574160, 35361240, 70722480]

約数ペア:

[(1, 70722480), (2, 35361240), (3, 23574160), (4, 17680620), (5, 14144496), (6, 11787080), (8, 8840310), (10, 7072248), (12, 5893540), (15, 4714832), (16, 4420155), (20, 3536124), (24, 2946770), (30, 2357416), (40, 1768062), (48, 1473385), (60, 1178708), (80, 884031), (120, 589354), (240, 294677), (467, 151440), (631, 112080), (934, 75720), (1262, 56040), (1401, 50480), (1868, 37860), (1893, 37360), (2335, 30288), (2524, 28020), (2802, 25240), (3155, 22416), (3736, 18930), (3786, 18680), (4670, 15144), (5048, 14010), (5604, 12620), (6310, 11208), (7005, 10096), (7472, 9465), (7572, 9340)]