165682920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{106207}}^1$

素因数の和:106234

約数の個数: 64

約数和(自身を含む): 535288320

約数和(自身を除く): 369605400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 106207, 212414, 318621, 424828, 531035, 637242, 849656, 1062070, 1274484, 1380691, 1593105, 2124140, 2548968, 2761382, 3186210, 4142073, 4248280, 5522764, 6372420, 6903455, 8284146, 11045528, 12744840, 13806910, 16568292, 20710365, 27613820, 33136584, 41420730, 55227640, 82841460, 165682920]

約数ペア:

[(1, 165682920), (2, 82841460), (3, 55227640), (4, 41420730), (5, 33136584), (6, 27613820), (8, 20710365), (10, 16568292), (12, 13806910), (13, 12744840), (15, 11045528), (20, 8284146), (24, 6903455), (26, 6372420), (30, 5522764), (39, 4248280), (40, 4142073), (52, 3186210), (60, 2761382), (65, 2548968), (78, 2124140), (104, 1593105), (120, 1380691), (130, 1274484), (156, 1062070), (195, 849656), (260, 637242), (312, 531035), (390, 424828), (520, 318621), (780, 212414), (1560, 106207)]