23550240

素因数分解:

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

素因数の和:231

約数の個数: 192

約数和(自身を含む): 87284736

約数和(自身を除く): 63734496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 163, 168, 172, 210, 215, 224, 240, 258, 280, 301, 326, 336, 344, 420, 430, 480, 489, 516, 560, 602, 645, 652, 672, 688, 815, 840, 860, 903, 978, 1032, 1120, 1141, 1204, 1290, 1304, 1376, 1505, 1630, 1680, 1720, 1806, 1956, 2064, 2282, 2408, 2445, 2580, 2608, 3010, 3260, 3360, 3423, 3440, 3612, 3912, 4128, 4515, 4564, 4816, 4890, 5160, 5216, 5705, 6020, 6520, 6846, 6880, 7009, 7224, 7824, 9030, 9128, 9632, 9780, 10320, 11410, 12040, 13040, 13692, 14018, 14448, 15648, 17115, 18060, 18256, 19560, 20640, 21027, 22820, 24080, 26080, 27384, 28036, 28896, 34230, 35045, 36120, 36512, 39120, 42054, 45640, 48160, 49063, 54768, 56072, 68460, 70090, 72240, 78240, 84108, 91280, 98126, 105135, 109536, 112144, 136920, 140180, 144480, 147189, 168216, 182560, 196252, 210270, 224288, 245315, 273840, 280360, 294378, 336432, 392504, 420540, 490630, 547680, 560720, 588756, 672864, 735945, 785008, 841080, 981260, 1121440, 1177512, 1471890, 1570016, 1682160, 1962520, 2355024, 2943780, 3364320, 3925040, 4710048, 5887560, 7850080, 11775120, 23550240]

約数ペア:

[(1, 23550240), (2, 11775120), (3, 7850080), (4, 5887560), (5, 4710048), (6, 3925040), (7, 3364320), (8, 2943780), (10, 2355024), (12, 1962520), (14, 1682160), (15, 1570016), (16, 1471890), (20, 1177512), (21, 1121440), (24, 981260), (28, 841080), (30, 785008), (32, 735945), (35, 672864), (40, 588756), (42, 560720), (43, 547680), (48, 490630), (56, 420540), (60, 392504), (70, 336432), (80, 294378), (84, 280360), (86, 273840), (96, 245315), (105, 224288), (112, 210270), (120, 196252), (129, 182560), (140, 168216), (160, 147189), (163, 144480), (168, 140180), (172, 136920), (210, 112144), (215, 109536), (224, 105135), (240, 98126), (258, 91280), (280, 84108), (301, 78240), (326, 72240), (336, 70090), (344, 68460), (420, 56072), (430, 54768), (480, 49063), (489, 48160), (516, 45640), (560, 42054), (602, 39120), (645, 36512), (652, 36120), (672, 35045), (688, 34230), (815, 28896), (840, 28036), (860, 27384), (903, 26080), (978, 24080), (1032, 22820), (1120, 21027), (1141, 20640), (1204, 19560), (1290, 18256), (1304, 18060), (1376, 17115), (1505, 15648), (1630, 14448), (1680, 14018), (1720, 13692), (1806, 13040), (1956, 12040), (2064, 11410), (2282, 10320), (2408, 9780), (2445, 9632), (2580, 9128), (2608, 9030), (3010, 7824), (3260, 7224), (3360, 7009), (3423, 6880), (3440, 6846), (3612, 6520), (3912, 6020), (4128, 5705), (4515, 5216), (4564, 5160), (4816, 4890)]