137744160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9257}}^1$

素因数の和:9306

約数の個数: 96

約数和(自身を含む): 447939072

約数和(自身を除く): 310194912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 9257, 14880, 18514, 27771, 37028, 46285, 55542, 74056, 92570, 111084, 138855, 148112, 185140, 222168, 277710, 286967, 296224, 370280, 444336, 555420, 573934, 740560, 860901, 888672, 1110840, 1147868, 1434835, 1481120, 1721802, 2221680, 2295736, 2869670, 3443604, 4304505, 4443360, 4591472, 5739340, 6887208, 8609010, 9182944, 11478680, 13774416, 17218020, 22957360, 27548832, 34436040, 45914720, 68872080, 137744160]

約数ペア:

[(1, 137744160), (2, 68872080), (3, 45914720), (4, 34436040), (5, 27548832), (6, 22957360), (8, 17218020), (10, 13774416), (12, 11478680), (15, 9182944), (16, 8609010), (20, 6887208), (24, 5739340), (30, 4591472), (31, 4443360), (32, 4304505), (40, 3443604), (48, 2869670), (60, 2295736), (62, 2221680), (80, 1721802), (93, 1481120), (96, 1434835), (120, 1147868), (124, 1110840), (155, 888672), (160, 860901), (186, 740560), (240, 573934), (248, 555420), (310, 444336), (372, 370280), (465, 296224), (480, 286967), (496, 277710), (620, 222168), (744, 185140), (930, 148112), (992, 138855), (1240, 111084), (1488, 92570), (1860, 74056), (2480, 55542), (2976, 46285), (3720, 37028), (4960, 27771), (7440, 18514), (9257, 14880)]