156664680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2069}}^1$

素因数の和:2714

約数の個数: 64

約数和(自身を含む): 470966400

約数和(自身を除く): 314301720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631, 1262, 1893, 2069, 2524, 3155, 3786, 4138, 5048, 6207, 6310, 7572, 8276, 9465, 10345, 12414, 12620, 15144, 16552, 18930, 20690, 24828, 25240, 31035, 37860, 41380, 49656, 62070, 75720, 82760, 124140, 248280, 1305539, 2611078, 3916617, 5222156, 6527695, 7833234, 10444312, 13055390, 15666468, 19583085, 26110780, 31332936, 39166170, 52221560, 78332340, 156664680]

約数ペア:

[(1, 156664680), (2, 78332340), (3, 52221560), (4, 39166170), (5, 31332936), (6, 26110780), (8, 19583085), (10, 15666468), (12, 13055390), (15, 10444312), (20, 7833234), (24, 6527695), (30, 5222156), (40, 3916617), (60, 2611078), (120, 1305539), (631, 248280), (1262, 124140), (1893, 82760), (2069, 75720), (2524, 62070), (3155, 49656), (3786, 41380), (4138, 37860), (5048, 31035), (6207, 25240), (6310, 24828), (7572, 20690), (8276, 18930), (9465, 16552), (10345, 15144), (12414, 12620)]