132345560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:732

約数の個数: 64

約数和(自身を含む): 309916800

約数和(自身を除く): 177571240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 271, 290, 421, 542, 580, 842, 1084, 1160, 1355, 1684, 2105, 2168, 2710, 3368, 4210, 5420, 7859, 8420, 10840, 12209, 15718, 16840, 24418, 31436, 39295, 48836, 61045, 62872, 78590, 97672, 114091, 122090, 157180, 228182, 244180, 314360, 456364, 488360, 570455, 912728, 1140910, 2281820, 3308639, 4563640, 6617278, 13234556, 16543195, 26469112, 33086390, 66172780, 132345560]

約数ペア:

[(1, 132345560), (2, 66172780), (4, 33086390), (5, 26469112), (8, 16543195), (10, 13234556), (20, 6617278), (29, 4563640), (40, 3308639), (58, 2281820), (116, 1140910), (145, 912728), (232, 570455), (271, 488360), (290, 456364), (421, 314360), (542, 244180), (580, 228182), (842, 157180), (1084, 122090), (1160, 114091), (1355, 97672), (1684, 78590), (2105, 62872), (2168, 61045), (2710, 48836), (3368, 39295), (4210, 31436), (5420, 24418), (7859, 16840), (8420, 15718), (10840, 12209)]