622876920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{126601}}^1$

素因数の和:126656

約数の個数: 64

約数和(自身を含む): 1914222240

約数和(自身を除く): 1291345320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 126601, 253202, 379803, 506404, 633005, 759606, 1012808, 1266010, 1519212, 1899015, 2532020, 3038424, 3798030, 5064040, 5190641, 7596060, 10381282, 15192120, 15571923, 20762564, 25953205, 31143846, 41525128, 51906410, 62287692, 77859615, 103812820, 124575384, 155719230, 207625640, 311438460, 622876920]

約数ペア:

[(1, 622876920), (2, 311438460), (3, 207625640), (4, 155719230), (5, 124575384), (6, 103812820), (8, 77859615), (10, 62287692), (12, 51906410), (15, 41525128), (20, 31143846), (24, 25953205), (30, 20762564), (40, 15571923), (41, 15192120), (60, 10381282), (82, 7596060), (120, 5190641), (123, 5064040), (164, 3798030), (205, 3038424), (246, 2532020), (328, 1899015), (410, 1519212), (492, 1266010), (615, 1012808), (820, 759606), (984, 633005), (1230, 506404), (1640, 379803), (2460, 253202), (4920, 126601)]