157705440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3253}}^1$

素因数の和:3372

約数の個数: 96

約数和(自身を含む): 501844896

約数和(自身を除く): 344139456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 303, 404, 480, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 3232, 3253, 4040, 4848, 6060, 6506, 8080, 9696, 9759, 12120, 13012, 16160, 16265, 19518, 24240, 26024, 32530, 39036, 48480, 48795, 52048, 65060, 78072, 97590, 104096, 130120, 156144, 195180, 260240, 312288, 328553, 390360, 520480, 657106, 780720, 985659, 1314212, 1561440, 1642765, 1971318, 2628424, 3285530, 3942636, 4928295, 5256848, 6571060, 7885272, 9856590, 10513696, 13142120, 15770544, 19713180, 26284240, 31541088, 39426360, 52568480, 78852720, 157705440]

約数ペア:

[(1, 157705440), (2, 78852720), (3, 52568480), (4, 39426360), (5, 31541088), (6, 26284240), (8, 19713180), (10, 15770544), (12, 13142120), (15, 10513696), (16, 9856590), (20, 7885272), (24, 6571060), (30, 5256848), (32, 4928295), (40, 3942636), (48, 3285530), (60, 2628424), (80, 1971318), (96, 1642765), (101, 1561440), (120, 1314212), (160, 985659), (202, 780720), (240, 657106), (303, 520480), (404, 390360), (480, 328553), (505, 312288), (606, 260240), (808, 195180), (1010, 156144), (1212, 130120), (1515, 104096), (1616, 97590), (2020, 78072), (2424, 65060), (3030, 52048), (3232, 48795), (3253, 48480), (4040, 39036), (4848, 32530), (6060, 26024), (6506, 24240), (8080, 19518), (9696, 16265), (9759, 16160), (12120, 13012)]