89256240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2339}}^1$

素因数の和:2411

約数の個数: 120

約数和(自身を含む): 305538480

約数和(自身を除く): 216282240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2339, 2385, 2544, 3180, 3816, 4240, 4678, 4770, 6360, 7017, 7632, 9356, 9540, 11695, 12720, 14034, 18712, 19080, 21051, 23390, 28068, 35085, 37424, 38160, 42102, 46780, 56136, 70170, 84204, 93560, 105255, 112272, 123967, 140340, 168408, 187120, 210510, 247934, 280680, 336816, 371901, 421020, 495868, 561360, 619835, 743802, 842040, 991736, 1115703, 1239670, 1487604, 1684080, 1859505, 1983472, 2231406, 2479340, 2975208, 3719010, 4462812, 4958680, 5578515, 5950416, 7438020, 8925624, 9917360, 11157030, 14876040, 17851248, 22314060, 29752080, 44628120, 89256240]

約数ペア:

[(1, 89256240), (2, 44628120), (3, 29752080), (4, 22314060), (5, 17851248), (6, 14876040), (8, 11157030), (9, 9917360), (10, 8925624), (12, 7438020), (15, 5950416), (16, 5578515), (18, 4958680), (20, 4462812), (24, 3719010), (30, 2975208), (36, 2479340), (40, 2231406), (45, 1983472), (48, 1859505), (53, 1684080), (60, 1487604), (72, 1239670), (80, 1115703), (90, 991736), (106, 842040), (120, 743802), (144, 619835), (159, 561360), (180, 495868), (212, 421020), (240, 371901), (265, 336816), (318, 280680), (360, 247934), (424, 210510), (477, 187120), (530, 168408), (636, 140340), (720, 123967), (795, 112272), (848, 105255), (954, 93560), (1060, 84204), (1272, 70170), (1590, 56136), (1908, 46780), (2120, 42102), (2339, 38160), (2385, 37424), (2544, 35085), (3180, 28068), (3816, 23390), (4240, 21051), (4678, 19080), (4770, 18712), (6360, 14034), (7017, 12720), (7632, 11695), (9356, 9540)]