149717040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56711}}^1$

素因数の和:56738

約数の個数: 80

約数和(自身を含む): 506324736

約数和(自身を除く): 356607696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 56711, 113422, 170133, 226844, 283555, 340266, 453688, 567110, 623821, 680532, 850665, 907376, 1134220, 1247642, 1361064, 1701330, 1871463, 2268440, 2495284, 2722128, 3119105, 3402660, 3742926, 4536880, 4990568, 6238210, 6805320, 7485852, 9357315, 9981136, 12476420, 13610640, 14971704, 18714630, 24952840, 29943408, 37429260, 49905680, 74858520, 149717040]

約数ペア:

[(1, 149717040), (2, 74858520), (3, 49905680), (4, 37429260), (5, 29943408), (6, 24952840), (8, 18714630), (10, 14971704), (11, 13610640), (12, 12476420), (15, 9981136), (16, 9357315), (20, 7485852), (22, 6805320), (24, 6238210), (30, 4990568), (33, 4536880), (40, 3742926), (44, 3402660), (48, 3119105), (55, 2722128), (60, 2495284), (66, 2268440), (80, 1871463), (88, 1701330), (110, 1361064), (120, 1247642), (132, 1134220), (165, 907376), (176, 850665), (220, 680532), (240, 623821), (264, 567110), (330, 453688), (440, 340266), (528, 283555), (660, 226844), (880, 170133), (1320, 113422), (2640, 56711)]