201608760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23663}}^1$

素因数の和:23748

約数の個数: 64

約数和(自身を含む): 613370880

約数和(自身を除く): 411762120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 23663, 47326, 70989, 94652, 118315, 141978, 189304, 236630, 283956, 354945, 473260, 567912, 709890, 946520, 1419780, 1680073, 2839560, 3360146, 5040219, 6720292, 8400365, 10080438, 13440584, 16800730, 20160876, 25201095, 33601460, 40321752, 50402190, 67202920, 100804380, 201608760]

約数ペア:

[(1, 201608760), (2, 100804380), (3, 67202920), (4, 50402190), (5, 40321752), (6, 33601460), (8, 25201095), (10, 20160876), (12, 16800730), (15, 13440584), (20, 10080438), (24, 8400365), (30, 6720292), (40, 5040219), (60, 3360146), (71, 2839560), (120, 1680073), (142, 1419780), (213, 946520), (284, 709890), (355, 567912), (426, 473260), (568, 354945), (710, 283956), (852, 236630), (1065, 189304), (1420, 141978), (1704, 118315), (2130, 94652), (2840, 70989), (4260, 47326), (8520, 23663)]