68272440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9643}}^1$

素因数の和:9716

約数の個数: 64

約数和(自身を含む): 208310400

約数和(自身を除く): 140037960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 9643, 19286, 28929, 38572, 48215, 57858, 77144, 96430, 115716, 144645, 192860, 231432, 289290, 385720, 568937, 578580, 1137874, 1157160, 1706811, 2275748, 2844685, 3413622, 4551496, 5689370, 6827244, 8534055, 11378740, 13654488, 17068110, 22757480, 34136220, 68272440]

約数ペア:

[(1, 68272440), (2, 34136220), (3, 22757480), (4, 17068110), (5, 13654488), (6, 11378740), (8, 8534055), (10, 6827244), (12, 5689370), (15, 4551496), (20, 3413622), (24, 2844685), (30, 2275748), (40, 1706811), (59, 1157160), (60, 1137874), (118, 578580), (120, 568937), (177, 385720), (236, 289290), (295, 231432), (354, 192860), (472, 144645), (590, 115716), (708, 96430), (885, 77144), (1180, 57858), (1416, 48215), (1770, 38572), (2360, 28929), (3540, 19286), (7080, 9643)]