231900240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 320

約数和(自身を含む): 877443840

約数和(自身を除く): 645543600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 29, 30, 33, 39, 40, 44, 48, 52, 55, 58, 60, 65, 66, 78, 80, 87, 88, 104, 110, 116, 120, 130, 132, 143, 145, 156, 165, 174, 176, 195, 208, 220, 232, 233, 240, 260, 264, 286, 290, 312, 319, 330, 348, 377, 390, 429, 435, 440, 464, 466, 520, 528, 572, 580, 624, 638, 660, 696, 699, 715, 754, 780, 858, 870, 880, 932, 957, 1040, 1131, 1144, 1160, 1165, 1276, 1320, 1392, 1398, 1430, 1508, 1560, 1595, 1716, 1740, 1864, 1885, 1914, 2145, 2262, 2288, 2320, 2330, 2552, 2563, 2640, 2796, 2860, 3016, 3029, 3120, 3190, 3432, 3480, 3495, 3728, 3770, 3828, 4147, 4290, 4524, 4660, 4785, 5104, 5126, 5592, 5655, 5720, 6032, 6058, 6380, 6757, 6864, 6960, 6990, 7540, 7656, 7689, 8294, 8580, 9048, 9087, 9320, 9570, 10252, 11184, 11310, 11440, 12116, 12441, 12760, 12815, 13514, 13980, 15080, 15145, 15312, 15378, 16588, 17160, 18096, 18174, 18640, 19140, 20271, 20504, 20735, 22620, 24232, 24882, 25520, 25630, 27028, 27960, 30160, 30290, 30756, 33176, 33319, 33785, 34320, 36348, 38280, 38445, 40542, 41008, 41470, 45240, 45435, 48464, 49764, 51260, 54056, 55920, 60580, 61512, 62205, 66352, 66638, 67570, 72696, 74327, 76560, 76890, 81084, 82940, 87841, 90480, 90870, 99528, 99957, 101355, 102520, 108112, 121160, 123024, 124410, 133276, 135140, 145392, 148654, 153780, 162168, 165880, 166595, 175682, 181740, 199056, 199914, 202710, 205040, 222981, 242320, 248820, 263523, 266552, 270280, 297308, 307560, 324336, 331760, 333190, 351364, 363480, 371635, 399828, 405420, 439205, 445962, 497640, 499785, 527046, 533104, 540560, 594616, 615120, 666380, 702728, 726960, 743270, 799656, 810840, 878410, 891924, 966251, 995280, 999570, 1054092, 1114905, 1189232, 1317615, 1332760, 1405456, 1486540, 1599312, 1621680, 1756820, 1783848, 1932502, 1999140, 2108184, 2229810, 2635230, 2665520, 2898753, 2973080, 3513640, 3567696, 3865004, 3998280, 4216368, 4459620, 4831255, 5270460, 5797506, 5946160, 7027280, 7730008, 7996560, 8919240, 9662510, 10540920, 11595012, 14493765, 15460016, 17838480, 19325020, 21081840, 23190024, 28987530, 38650040, 46380048, 57975060, 77300080, 115950120, 231900240]

約数ペア:

[(1, 231900240), (2, 115950120), (3, 77300080), (4, 57975060), (5, 46380048), (6, 38650040), (8, 28987530), (10, 23190024), (11, 21081840), (12, 19325020), (13, 17838480), (15, 15460016), (16, 14493765), (20, 11595012), (22, 10540920), (24, 9662510), (26, 8919240), (29, 7996560), (30, 7730008), (33, 7027280), (39, 5946160), (40, 5797506), (44, 5270460), (48, 4831255), (52, 4459620), (55, 4216368), (58, 3998280), (60, 3865004), (65, 3567696), (66, 3513640), (78, 2973080), (80, 2898753), (87, 2665520), (88, 2635230), (104, 2229810), (110, 2108184), (116, 1999140), (120, 1932502), (130, 1783848), (132, 1756820), (143, 1621680), (145, 1599312), (156, 1486540), (165, 1405456), (174, 1332760), (176, 1317615), (195, 1189232), (208, 1114905), (220, 1054092), (232, 999570), (233, 995280), (240, 966251), (260, 891924), (264, 878410), (286, 810840), (290, 799656), (312, 743270), (319, 726960), (330, 702728), (348, 666380), (377, 615120), (390, 594616), (429, 540560), (435, 533104), (440, 527046), (464, 499785), (466, 497640), (520, 445962), (528, 439205), (572, 405420), (580, 399828), (624, 371635), (638, 363480), (660, 351364), (696, 333190), (699, 331760), (715, 324336), (754, 307560), (780, 297308), (858, 270280), (870, 266552), (880, 263523), (932, 248820), (957, 242320), (1040, 222981), (1131, 205040), (1144, 202710), (1160, 199914), (1165, 199056), (1276, 181740), (1320, 175682), (1392, 166595), (1398, 165880), (1430, 162168), (1508, 153780), (1560, 148654), (1595, 145392), (1716, 135140), (1740, 133276), (1864, 124410), (1885, 123024), (1914, 121160), (2145, 108112), (2262, 102520), (2288, 101355), (2320, 99957), (2330, 99528), (2552, 90870), (2563, 90480), (2640, 87841), (2796, 82940), (2860, 81084), (3016, 76890), (3029, 76560), (3120, 74327), (3190, 72696), (3432, 67570), (3480, 66638), (3495, 66352), (3728, 62205), (3770, 61512), (3828, 60580), (4147, 55920), (4290, 54056), (4524, 51260), (4660, 49764), (4785, 48464), (5104, 45435), (5126, 45240), (5592, 41470), (5655, 41008), (5720, 40542), (6032, 38445), (6058, 38280), (6380, 36348), (6757, 34320), (6864, 33785), (6960, 33319), (6990, 33176), (7540, 30756), (7656, 30290), (7689, 30160), (8294, 27960), (8580, 27028), (9048, 25630), (9087, 25520), (9320, 24882), (9570, 24232), (10252, 22620), (11184, 20735), (11310, 20504), (11440, 20271), (12116, 19140), (12441, 18640), (12760, 18174), (12815, 18096), (13514, 17160), (13980, 16588), (15080, 15378), (15145, 15312)]