218056800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:306

約数の個数: 288

約数和(自身を含む): 794011680

約数和(自身を除く): 575954880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 29, 30, 32, 39, 40, 48, 50, 52, 58, 60, 65, 75, 78, 80, 87, 96, 100, 104, 116, 120, 130, 145, 150, 156, 160, 174, 195, 200, 208, 232, 240, 241, 260, 290, 300, 312, 325, 348, 377, 390, 400, 416, 435, 464, 480, 482, 520, 580, 600, 624, 650, 696, 723, 725, 754, 780, 800, 870, 928, 964, 975, 1040, 1131, 1160, 1200, 1205, 1248, 1300, 1392, 1446, 1450, 1508, 1560, 1740, 1885, 1928, 1950, 2080, 2175, 2262, 2320, 2400, 2410, 2600, 2784, 2892, 2900, 3016, 3120, 3133, 3480, 3615, 3770, 3856, 3900, 4350, 4524, 4640, 4820, 5200, 5655, 5784, 5800, 6025, 6032, 6240, 6266, 6960, 6989, 7230, 7540, 7712, 7800, 8700, 9048, 9399, 9425, 9640, 10400, 11310, 11568, 11600, 12050, 12064, 12532, 13920, 13978, 14460, 15080, 15600, 15665, 17400, 18075, 18096, 18798, 18850, 19280, 20967, 22620, 23136, 23200, 24100, 25064, 27956, 28275, 28920, 30160, 31200, 31330, 34800, 34945, 36150, 36192, 37596, 37700, 38560, 41934, 45240, 46995, 48200, 50128, 55912, 56550, 57840, 60320, 62660, 69600, 69890, 72300, 75192, 75400, 78325, 83868, 90480, 90857, 93990, 96400, 100256, 104835, 111824, 113100, 115680, 125320, 139780, 144600, 150384, 150800, 156650, 167736, 174725, 180960, 181714, 187980, 192800, 209670, 223648, 226200, 234975, 250640, 272571, 279560, 289200, 300768, 301600, 313300, 335472, 349450, 363428, 375960, 419340, 452400, 454285, 469950, 501280, 524175, 545142, 559120, 578400, 626600, 670944, 698900, 726856, 751920, 838680, 904800, 908570, 939900, 1048350, 1090284, 1118240, 1253200, 1362855, 1397800, 1453712, 1503840, 1677360, 1817140, 1879800, 2096700, 2180568, 2271425, 2506400, 2725710, 2795600, 2907424, 3354720, 3634280, 3759600, 4193400, 4361136, 4542850, 5451420, 5591200, 6814275, 7268560, 7519200, 8386800, 8722272, 9085700, 10902840, 13628550, 14537120, 16773600, 18171400, 21805680, 27257100, 36342800, 43611360, 54514200, 72685600, 109028400, 218056800]

約数ペア:

[(1, 218056800), (2, 109028400), (3, 72685600), (4, 54514200), (5, 43611360), (6, 36342800), (8, 27257100), (10, 21805680), (12, 18171400), (13, 16773600), (15, 14537120), (16, 13628550), (20, 10902840), (24, 9085700), (25, 8722272), (26, 8386800), (29, 7519200), (30, 7268560), (32, 6814275), (39, 5591200), (40, 5451420), (48, 4542850), (50, 4361136), (52, 4193400), (58, 3759600), (60, 3634280), (65, 3354720), (75, 2907424), (78, 2795600), (80, 2725710), (87, 2506400), (96, 2271425), (100, 2180568), (104, 2096700), (116, 1879800), (120, 1817140), (130, 1677360), (145, 1503840), (150, 1453712), (156, 1397800), (160, 1362855), (174, 1253200), (195, 1118240), (200, 1090284), (208, 1048350), (232, 939900), (240, 908570), (241, 904800), (260, 838680), (290, 751920), (300, 726856), (312, 698900), (325, 670944), (348, 626600), (377, 578400), (390, 559120), (400, 545142), (416, 524175), (435, 501280), (464, 469950), (480, 454285), (482, 452400), (520, 419340), (580, 375960), (600, 363428), (624, 349450), (650, 335472), (696, 313300), (723, 301600), (725, 300768), (754, 289200), (780, 279560), (800, 272571), (870, 250640), (928, 234975), (964, 226200), (975, 223648), (1040, 209670), (1131, 192800), (1160, 187980), (1200, 181714), (1205, 180960), (1248, 174725), (1300, 167736), (1392, 156650), (1446, 150800), (1450, 150384), (1508, 144600), (1560, 139780), (1740, 125320), (1885, 115680), (1928, 113100), (1950, 111824), (2080, 104835), (2175, 100256), (2262, 96400), (2320, 93990), (2400, 90857), (2410, 90480), (2600, 83868), (2784, 78325), (2892, 75400), (2900, 75192), (3016, 72300), (3120, 69890), (3133, 69600), (3480, 62660), (3615, 60320), (3770, 57840), (3856, 56550), (3900, 55912), (4350, 50128), (4524, 48200), (4640, 46995), (4820, 45240), (5200, 41934), (5655, 38560), (5784, 37700), (5800, 37596), (6025, 36192), (6032, 36150), (6240, 34945), (6266, 34800), (6960, 31330), (6989, 31200), (7230, 30160), (7540, 28920), (7712, 28275), (7800, 27956), (8700, 25064), (9048, 24100), (9399, 23200), (9425, 23136), (9640, 22620), (10400, 20967), (11310, 19280), (11568, 18850), (11600, 18798), (12050, 18096), (12064, 18075), (12532, 17400), (13920, 15665), (13978, 15600), (14460, 15080)]