33830080

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1577

約数の個数: 56

約数和(自身を含む): 81747360

約数和(自身を除く): 47917280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 568, 710, 1136, 1420, 1489, 2272, 2840, 2978, 4544, 5680, 5956, 7445, 11360, 11912, 14890, 22720, 23824, 29780, 47648, 59560, 95296, 105719, 119120, 211438, 238240, 422876, 476480, 528595, 845752, 1057190, 1691504, 2114380, 3383008, 4228760, 6766016, 8457520, 16915040, 33830080]

約数ペア:

[(1, 33830080), (2, 16915040), (4, 8457520), (5, 6766016), (8, 4228760), (10, 3383008), (16, 2114380), (20, 1691504), (32, 1057190), (40, 845752), (64, 528595), (71, 476480), (80, 422876), (142, 238240), (160, 211438), (284, 119120), (320, 105719), (355, 95296), (568, 59560), (710, 47648), (1136, 29780), (1420, 23824), (1489, 22720), (2272, 14890), (2840, 11912), (2978, 11360), (4544, 7445), (5680, 5956)]