241389960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 256

約数和(自身を含む): 872847360

約数和(自身を除く): 631457400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 43, 56, 60, 70, 82, 84, 86, 105, 120, 123, 129, 140, 163, 164, 168, 172, 205, 210, 215, 246, 258, 280, 287, 301, 326, 328, 344, 410, 420, 430, 489, 492, 516, 574, 602, 615, 645, 652, 815, 820, 840, 860, 861, 903, 978, 984, 1032, 1141, 1148, 1204, 1230, 1290, 1304, 1435, 1505, 1630, 1640, 1720, 1722, 1763, 1806, 1956, 2282, 2296, 2408, 2445, 2460, 2580, 2870, 3010, 3260, 3423, 3444, 3526, 3612, 3912, 4305, 4515, 4564, 4890, 4920, 5160, 5289, 5705, 5740, 6020, 6520, 6683, 6846, 6888, 7009, 7052, 7224, 8610, 8815, 9030, 9128, 9780, 10578, 11410, 11480, 12040, 12341, 13366, 13692, 14018, 14104, 17115, 17220, 17630, 18060, 19560, 20049, 21027, 21156, 22820, 24682, 26445, 26732, 27384, 28036, 33415, 34230, 34440, 35045, 35260, 36120, 37023, 40098, 42054, 42312, 45640, 46781, 49063, 49364, 52890, 53464, 56072, 61705, 66830, 68460, 70090, 70520, 74046, 80196, 84108, 93562, 98126, 98728, 100245, 105135, 105780, 123410, 133660, 136920, 140180, 140343, 147189, 148092, 160392, 168216, 185115, 187124, 196252, 200490, 210270, 211560, 233905, 245315, 246820, 267320, 280360, 280686, 287369, 294378, 296184, 370230, 374248, 392504, 400980, 420540, 467810, 490630, 493640, 561372, 574738, 588756, 701715, 735945, 740460, 801960, 841080, 862107, 935620, 981260, 1122744, 1149476, 1177512, 1403430, 1436845, 1471890, 1480920, 1724214, 1871240, 1962520, 2011583, 2298952, 2806860, 2873690, 2943780, 3448428, 4023166, 4310535, 5613720, 5747380, 5887560, 6034749, 6896856, 8046332, 8621070, 10057915, 11494760, 12069498, 16092664, 17242140, 20115830, 24138996, 30173745, 34484280, 40231660, 48277992, 60347490, 80463320, 120694980, 241389960]

約数ペア:

[(1, 241389960), (2, 120694980), (3, 80463320), (4, 60347490), (5, 48277992), (6, 40231660), (7, 34484280), (8, 30173745), (10, 24138996), (12, 20115830), (14, 17242140), (15, 16092664), (20, 12069498), (21, 11494760), (24, 10057915), (28, 8621070), (30, 8046332), (35, 6896856), (40, 6034749), (41, 5887560), (42, 5747380), (43, 5613720), (56, 4310535), (60, 4023166), (70, 3448428), (82, 2943780), (84, 2873690), (86, 2806860), (105, 2298952), (120, 2011583), (123, 1962520), (129, 1871240), (140, 1724214), (163, 1480920), (164, 1471890), (168, 1436845), (172, 1403430), (205, 1177512), (210, 1149476), (215, 1122744), (246, 981260), (258, 935620), (280, 862107), (287, 841080), (301, 801960), (326, 740460), (328, 735945), (344, 701715), (410, 588756), (420, 574738), (430, 561372), (489, 493640), (492, 490630), (516, 467810), (574, 420540), (602, 400980), (615, 392504), (645, 374248), (652, 370230), (815, 296184), (820, 294378), (840, 287369), (860, 280686), (861, 280360), (903, 267320), (978, 246820), (984, 245315), (1032, 233905), (1141, 211560), (1148, 210270), (1204, 200490), (1230, 196252), (1290, 187124), (1304, 185115), (1435, 168216), (1505, 160392), (1630, 148092), (1640, 147189), (1720, 140343), (1722, 140180), (1763, 136920), (1806, 133660), (1956, 123410), (2282, 105780), (2296, 105135), (2408, 100245), (2445, 98728), (2460, 98126), (2580, 93562), (2870, 84108), (3010, 80196), (3260, 74046), (3423, 70520), (3444, 70090), (3526, 68460), (3612, 66830), (3912, 61705), (4305, 56072), (4515, 53464), (4564, 52890), (4890, 49364), (4920, 49063), (5160, 46781), (5289, 45640), (5705, 42312), (5740, 42054), (6020, 40098), (6520, 37023), (6683, 36120), (6846, 35260), (6888, 35045), (7009, 34440), (7052, 34230), (7224, 33415), (8610, 28036), (8815, 27384), (9030, 26732), (9128, 26445), (9780, 24682), (10578, 22820), (11410, 21156), (11480, 21027), (12040, 20049), (12341, 19560), (13366, 18060), (13692, 17630), (14018, 17220), (14104, 17115)]