156065040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{216757}}^1$

素因数の和:216776

約数の個数: 60

約数和(自身を含む): 524120844

約数和(自身を除く): 368055804

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 216757, 433514, 650271, 867028, 1083785, 1300542, 1734056, 1950813, 2167570, 2601084, 3251355, 3468112, 3901626, 4335140, 5202168, 6502710, 7803252, 8670280, 9754065, 10404336, 13005420, 15606504, 17340560, 19508130, 26010840, 31213008, 39016260, 52021680, 78032520, 156065040]

約数ペア:

[(1, 156065040), (2, 78032520), (3, 52021680), (4, 39016260), (5, 31213008), (6, 26010840), (8, 19508130), (9, 17340560), (10, 15606504), (12, 13005420), (15, 10404336), (16, 9754065), (18, 8670280), (20, 7803252), (24, 6502710), (30, 5202168), (36, 4335140), (40, 3901626), (45, 3468112), (48, 3251355), (60, 2601084), (72, 2167570), (80, 1950813), (90, 1734056), (120, 1300542), (144, 1083785), (180, 867028), (240, 650271), (360, 433514), (720, 216757)]