38087640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 124581600

約数和(自身を除く): 86493960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 241, 360, 439, 482, 723, 878, 964, 1205, 1317, 1446, 1756, 1928, 2169, 2195, 2410, 2634, 2892, 3512, 3615, 3951, 4338, 4390, 4820, 5268, 5784, 6585, 7230, 7902, 8676, 8780, 9640, 10536, 10845, 13170, 14460, 15804, 17352, 17560, 19755, 21690, 26340, 28920, 31608, 39510, 43380, 52680, 79020, 86760, 105799, 158040, 211598, 317397, 423196, 528995, 634794, 846392, 952191, 1057990, 1269588, 1586985, 1904382, 2115980, 2539176, 3173970, 3808764, 4231960, 4760955, 6347940, 7617528, 9521910, 12695880, 19043820, 38087640]

約数ペア:

[(1, 38087640), (2, 19043820), (3, 12695880), (4, 9521910), (5, 7617528), (6, 6347940), (8, 4760955), (9, 4231960), (10, 3808764), (12, 3173970), (15, 2539176), (18, 2115980), (20, 1904382), (24, 1586985), (30, 1269588), (36, 1057990), (40, 952191), (45, 846392), (60, 634794), (72, 528995), (90, 423196), (120, 317397), (180, 211598), (241, 158040), (360, 105799), (439, 86760), (482, 79020), (723, 52680), (878, 43380), (964, 39510), (1205, 31608), (1317, 28920), (1446, 26340), (1756, 21690), (1928, 19755), (2169, 17560), (2195, 17352), (2410, 15804), (2634, 14460), (2892, 13170), (3512, 10845), (3615, 10536), (3951, 9640), (4338, 8780), (4390, 8676), (4820, 7902), (5268, 7230), (5784, 6585)]