268477560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57367}}^1$

素因数の和:57397

約数の個数: 96

約数和(自身を含む): 939687840

約数和(自身を除く): 671210280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 57367, 114734, 172101, 229468, 286835, 344202, 458936, 516303, 573670, 688404, 745771, 860505, 1032606, 1147340, 1376808, 1491542, 1721010, 2065212, 2237313, 2294680, 2581515, 2983084, 3442020, 3728855, 4130424, 4474626, 5163030, 5966168, 6711939, 6884040, 7457710, 8949252, 10326060, 11186565, 13423878, 14915420, 17898504, 20652120, 22373130, 26847756, 29830840, 33559695, 44746260, 53695512, 67119390, 89492520, 134238780, 268477560]

約数ペア:

[(1, 268477560), (2, 134238780), (3, 89492520), (4, 67119390), (5, 53695512), (6, 44746260), (8, 33559695), (9, 29830840), (10, 26847756), (12, 22373130), (13, 20652120), (15, 17898504), (18, 14915420), (20, 13423878), (24, 11186565), (26, 10326060), (30, 8949252), (36, 7457710), (39, 6884040), (40, 6711939), (45, 5966168), (52, 5163030), (60, 4474626), (65, 4130424), (72, 3728855), (78, 3442020), (90, 2983084), (104, 2581515), (117, 2294680), (120, 2237313), (130, 2065212), (156, 1721010), (180, 1491542), (195, 1376808), (234, 1147340), (260, 1032606), (312, 860505), (360, 745771), (390, 688404), (468, 573670), (520, 516303), (585, 458936), (780, 344202), (936, 286835), (1170, 229468), (1560, 172101), (2340, 114734), (4680, 57367)]