161567400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2383}}^1$

素因数の和:2515

約数の個数: 96

約数和(自身を含む): 505503360

約数和(自身を除く): 343935960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 113, 120, 150, 200, 226, 300, 339, 452, 565, 600, 678, 904, 1130, 1356, 1695, 2260, 2383, 2712, 2825, 3390, 4520, 4766, 5650, 6780, 7149, 8475, 9532, 11300, 11915, 13560, 14298, 16950, 19064, 22600, 23830, 28596, 33900, 35745, 47660, 57192, 59575, 67800, 71490, 95320, 119150, 142980, 178725, 238300, 269279, 285960, 357450, 476600, 538558, 714900, 807837, 1077116, 1346395, 1429800, 1615674, 2154232, 2692790, 3231348, 4039185, 5385580, 6462696, 6731975, 8078370, 10771160, 13463950, 16156740, 20195925, 26927900, 32313480, 40391850, 53855800, 80783700, 161567400]

約数ペア:

[(1, 161567400), (2, 80783700), (3, 53855800), (4, 40391850), (5, 32313480), (6, 26927900), (8, 20195925), (10, 16156740), (12, 13463950), (15, 10771160), (20, 8078370), (24, 6731975), (25, 6462696), (30, 5385580), (40, 4039185), (50, 3231348), (60, 2692790), (75, 2154232), (100, 1615674), (113, 1429800), (120, 1346395), (150, 1077116), (200, 807837), (226, 714900), (300, 538558), (339, 476600), (452, 357450), (565, 285960), (600, 269279), (678, 238300), (904, 178725), (1130, 142980), (1356, 119150), (1695, 95320), (2260, 71490), (2383, 67800), (2712, 59575), (2825, 57192), (3390, 47660), (4520, 35745), (4766, 33900), (5650, 28596), (6780, 23830), (7149, 22600), (8475, 19064), (9532, 16950), (11300, 14298), (11915, 13560)]