11775120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 42949632

約数和(自身を除く): 31174512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 163, 168, 172, 210, 215, 240, 258, 280, 301, 326, 336, 344, 420, 430, 489, 516, 560, 602, 645, 652, 688, 815, 840, 860, 903, 978, 1032, 1141, 1204, 1290, 1304, 1505, 1630, 1680, 1720, 1806, 1956, 2064, 2282, 2408, 2445, 2580, 2608, 3010, 3260, 3423, 3440, 3612, 3912, 4515, 4564, 4816, 4890, 5160, 5705, 6020, 6520, 6846, 7009, 7224, 7824, 9030, 9128, 9780, 10320, 11410, 12040, 13040, 13692, 14018, 14448, 17115, 18060, 18256, 19560, 21027, 22820, 24080, 27384, 28036, 34230, 35045, 36120, 39120, 42054, 45640, 49063, 54768, 56072, 68460, 70090, 72240, 84108, 91280, 98126, 105135, 112144, 136920, 140180, 147189, 168216, 196252, 210270, 245315, 273840, 280360, 294378, 336432, 392504, 420540, 490630, 560720, 588756, 735945, 785008, 841080, 981260, 1177512, 1471890, 1682160, 1962520, 2355024, 2943780, 3925040, 5887560, 11775120]

約数ペア:

[(1, 11775120), (2, 5887560), (3, 3925040), (4, 2943780), (5, 2355024), (6, 1962520), (7, 1682160), (8, 1471890), (10, 1177512), (12, 981260), (14, 841080), (15, 785008), (16, 735945), (20, 588756), (21, 560720), (24, 490630), (28, 420540), (30, 392504), (35, 336432), (40, 294378), (42, 280360), (43, 273840), (48, 245315), (56, 210270), (60, 196252), (70, 168216), (80, 147189), (84, 140180), (86, 136920), (105, 112144), (112, 105135), (120, 98126), (129, 91280), (140, 84108), (163, 72240), (168, 70090), (172, 68460), (210, 56072), (215, 54768), (240, 49063), (258, 45640), (280, 42054), (301, 39120), (326, 36120), (336, 35045), (344, 34230), (420, 28036), (430, 27384), (489, 24080), (516, 22820), (560, 21027), (602, 19560), (645, 18256), (652, 18060), (688, 17115), (815, 14448), (840, 14018), (860, 13692), (903, 13040), (978, 12040), (1032, 11410), (1141, 10320), (1204, 9780), (1290, 9128), (1304, 9030), (1505, 7824), (1630, 7224), (1680, 7009), (1720, 6846), (1806, 6520), (1956, 6020), (2064, 5705), (2282, 5160), (2408, 4890), (2445, 4816), (2580, 4564), (2608, 4515), (3010, 3912), (3260, 3612), (3423, 3440)]