108676920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:238

約数の個数: 256

約数和(自身を含む): 391910400

約数和(自身を除く): 283233480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 29, 30, 33, 34, 40, 44, 51, 55, 58, 60, 66, 68, 85, 87, 88, 102, 110, 116, 120, 132, 136, 145, 165, 167, 170, 174, 187, 204, 220, 232, 255, 264, 290, 319, 330, 334, 340, 348, 374, 408, 435, 440, 493, 501, 510, 561, 580, 638, 660, 668, 680, 696, 748, 835, 870, 935, 957, 986, 1002, 1020, 1122, 1160, 1276, 1320, 1336, 1479, 1496, 1595, 1670, 1740, 1837, 1870, 1914, 1972, 2004, 2040, 2244, 2465, 2505, 2552, 2805, 2839, 2958, 3190, 3340, 3480, 3674, 3740, 3828, 3944, 4008, 4488, 4785, 4843, 4930, 5010, 5423, 5511, 5610, 5678, 5916, 6380, 6680, 7348, 7395, 7480, 7656, 8517, 9185, 9570, 9686, 9860, 10020, 10846, 11022, 11220, 11356, 11832, 12760, 14195, 14529, 14696, 14790, 16269, 17034, 18370, 19140, 19372, 19720, 20040, 21692, 22044, 22440, 22712, 24215, 27115, 27555, 28390, 29058, 29580, 31229, 32538, 34068, 36740, 38280, 38744, 42585, 43384, 44088, 48430, 53273, 54230, 55110, 56780, 58116, 59160, 62458, 65076, 68136, 72645, 73480, 81345, 82331, 85170, 93687, 96860, 106546, 108460, 110220, 113560, 116232, 124916, 130152, 145290, 156145, 159819, 162690, 164662, 170340, 187374, 193720, 213092, 216920, 220440, 246993, 249832, 266365, 290580, 312290, 319638, 325380, 329324, 340680, 374748, 411655, 426184, 468435, 493986, 532730, 581160, 624580, 639276, 650760, 658648, 749496, 799095, 823310, 905641, 936870, 987972, 1065460, 1234965, 1249160, 1278552, 1598190, 1646620, 1811282, 1873740, 1975944, 2130920, 2469930, 2716923, 3196380, 3293240, 3622564, 3747480, 4528205, 4939860, 5433846, 6392760, 7245128, 9056410, 9879720, 10867692, 13584615, 18112820, 21735384, 27169230, 36225640, 54338460, 108676920]

約数ペア:

[(1, 108676920), (2, 54338460), (3, 36225640), (4, 27169230), (5, 21735384), (6, 18112820), (8, 13584615), (10, 10867692), (11, 9879720), (12, 9056410), (15, 7245128), (17, 6392760), (20, 5433846), (22, 4939860), (24, 4528205), (29, 3747480), (30, 3622564), (33, 3293240), (34, 3196380), (40, 2716923), (44, 2469930), (51, 2130920), (55, 1975944), (58, 1873740), (60, 1811282), (66, 1646620), (68, 1598190), (85, 1278552), (87, 1249160), (88, 1234965), (102, 1065460), (110, 987972), (116, 936870), (120, 905641), (132, 823310), (136, 799095), (145, 749496), (165, 658648), (167, 650760), (170, 639276), (174, 624580), (187, 581160), (204, 532730), (220, 493986), (232, 468435), (255, 426184), (264, 411655), (290, 374748), (319, 340680), (330, 329324), (334, 325380), (340, 319638), (348, 312290), (374, 290580), (408, 266365), (435, 249832), (440, 246993), (493, 220440), (501, 216920), (510, 213092), (561, 193720), (580, 187374), (638, 170340), (660, 164662), (668, 162690), (680, 159819), (696, 156145), (748, 145290), (835, 130152), (870, 124916), (935, 116232), (957, 113560), (986, 110220), (1002, 108460), (1020, 106546), (1122, 96860), (1160, 93687), (1276, 85170), (1320, 82331), (1336, 81345), (1479, 73480), (1496, 72645), (1595, 68136), (1670, 65076), (1740, 62458), (1837, 59160), (1870, 58116), (1914, 56780), (1972, 55110), (2004, 54230), (2040, 53273), (2244, 48430), (2465, 44088), (2505, 43384), (2552, 42585), (2805, 38744), (2839, 38280), (2958, 36740), (3190, 34068), (3340, 32538), (3480, 31229), (3674, 29580), (3740, 29058), (3828, 28390), (3944, 27555), (4008, 27115), (4488, 24215), (4785, 22712), (4843, 22440), (4930, 22044), (5010, 21692), (5423, 20040), (5511, 19720), (5610, 19372), (5678, 19140), (5916, 18370), (6380, 17034), (6680, 16269), (7348, 14790), (7395, 14696), (7480, 14529), (7656, 14195), (8517, 12760), (9185, 11832), (9570, 11356), (9686, 11220), (9860, 11022), (10020, 10846)]