166677240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20731}}^1$

素因数の和:20812

約数の個数: 64

約数和(自身を含む): 507519360

約数和(自身を除く): 340842120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 20731, 41462, 62193, 82924, 103655, 124386, 165848, 207310, 248772, 310965, 414620, 497544, 621930, 829240, 1243860, 1388977, 2487720, 2777954, 4166931, 5555908, 6944885, 8333862, 11111816, 13889770, 16667724, 20834655, 27779540, 33335448, 41669310, 55559080, 83338620, 166677240]

約数ペア:

[(1, 166677240), (2, 83338620), (3, 55559080), (4, 41669310), (5, 33335448), (6, 27779540), (8, 20834655), (10, 16667724), (12, 13889770), (15, 11111816), (20, 8333862), (24, 6944885), (30, 5555908), (40, 4166931), (60, 2777954), (67, 2487720), (120, 1388977), (134, 1243860), (201, 829240), (268, 621930), (335, 497544), (402, 414620), (536, 310965), (670, 248772), (804, 207310), (1005, 165848), (1340, 124386), (1608, 103655), (2010, 82924), (2680, 62193), (4020, 41462), (8040, 20731)]