1671013680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:473

約数の個数: 320

約数和(自身を含む): 6171033600

約数和(自身を除く): 4500019920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 53, 56, 60, 70, 80, 84, 98, 105, 106, 112, 120, 140, 147, 159, 168, 196, 210, 212, 240, 245, 265, 280, 294, 318, 336, 343, 371, 383, 392, 420, 424, 490, 530, 560, 588, 636, 686, 735, 742, 766, 784, 795, 840, 848, 980, 1029, 1060, 1113, 1149, 1176, 1272, 1372, 1470, 1484, 1532, 1590, 1680, 1715, 1855, 1915, 1960, 2058, 2120, 2226, 2298, 2352, 2544, 2597, 2681, 2744, 2940, 2968, 3064, 3180, 3430, 3710, 3830, 3920, 4116, 4240, 4452, 4596, 5145, 5194, 5362, 5488, 5565, 5745, 5880, 5936, 6128, 6360, 6860, 7420, 7660, 7791, 8043, 8232, 8904, 9192, 10290, 10388, 10724, 11130, 11490, 11760, 12720, 12985, 13405, 13720, 14840, 15320, 15582, 16086, 16464, 17808, 18179, 18384, 18767, 20299, 20580, 20776, 21448, 22260, 22980, 25970, 26810, 27440, 29680, 30640, 31164, 32172, 36358, 37534, 38955, 40215, 40598, 41160, 41552, 42896, 44520, 45960, 51940, 53620, 54537, 56301, 60897, 62328, 64344, 72716, 75068, 77910, 80430, 81196, 82320, 89040, 90895, 91920, 93835, 101495, 103880, 107240, 109074, 112602, 121794, 124656, 128688, 131369, 142093, 145432, 150136, 155820, 160860, 162392, 181790, 187670, 202990, 207760, 214480, 218148, 225204, 243588, 262738, 272685, 281505, 284186, 290864, 300272, 304485, 311640, 321720, 324784, 363580, 375340, 394107, 405980, 426279, 436296, 450408, 487176, 525476, 545370, 563010, 568372, 608970, 623280, 643440, 656845, 710465, 727160, 750680, 788214, 811960, 852558, 872592, 900816, 974352, 994651, 1050952, 1090740, 1126020, 1136744, 1217940, 1313690, 1420930, 1454320, 1501360, 1576428, 1623920, 1705116, 1970535, 1989302, 2101904, 2131395, 2181480, 2252040, 2273488, 2435880, 2627380, 2841860, 2983953, 3152856, 3410232, 3941070, 3978604, 4262790, 4362960, 4504080, 4871760, 4973255, 5254760, 5683720, 5967906, 6305712, 6820464, 6962557, 7882140, 7957208, 8525580, 9946510, 10509520, 11367440, 11935812, 13925114, 14919765, 15764280, 15914416, 17051160, 19893020, 20887671, 23871624, 27850228, 29839530, 31528560, 34102320, 34812785, 39786040, 41775342, 47743248, 55700456, 59679060, 69625570, 79572080, 83550684, 104438355, 111400912, 119358120, 139251140, 167101368, 208876710, 238716240, 278502280, 334202736, 417753420, 557004560, 835506840, 1671013680]

約数ペア:

[(1, 1671013680), (2, 835506840), (3, 557004560), (4, 417753420), (5, 334202736), (6, 278502280), (7, 238716240), (8, 208876710), (10, 167101368), (12, 139251140), (14, 119358120), (15, 111400912), (16, 104438355), (20, 83550684), (21, 79572080), (24, 69625570), (28, 59679060), (30, 55700456), (35, 47743248), (40, 41775342), (42, 39786040), (48, 34812785), (49, 34102320), (53, 31528560), (56, 29839530), (60, 27850228), (70, 23871624), (80, 20887671), (84, 19893020), (98, 17051160), (105, 15914416), (106, 15764280), (112, 14919765), (120, 13925114), (140, 11935812), (147, 11367440), (159, 10509520), (168, 9946510), (196, 8525580), (210, 7957208), (212, 7882140), (240, 6962557), (245, 6820464), (265, 6305712), (280, 5967906), (294, 5683720), (318, 5254760), (336, 4973255), (343, 4871760), (371, 4504080), (383, 4362960), (392, 4262790), (420, 3978604), (424, 3941070), (490, 3410232), (530, 3152856), (560, 2983953), (588, 2841860), (636, 2627380), (686, 2435880), (735, 2273488), (742, 2252040), (766, 2181480), (784, 2131395), (795, 2101904), (840, 1989302), (848, 1970535), (980, 1705116), (1029, 1623920), (1060, 1576428), (1113, 1501360), (1149, 1454320), (1176, 1420930), (1272, 1313690), (1372, 1217940), (1470, 1136744), (1484, 1126020), (1532, 1090740), (1590, 1050952), (1680, 994651), (1715, 974352), (1855, 900816), (1915, 872592), (1960, 852558), (2058, 811960), (2120, 788214), (2226, 750680), (2298, 727160), (2352, 710465), (2544, 656845), (2597, 643440), (2681, 623280), (2744, 608970), (2940, 568372), (2968, 563010), (3064, 545370), (3180, 525476), (3430, 487176), (3710, 450408), (3830, 436296), (3920, 426279), (4116, 405980), (4240, 394107), (4452, 375340), (4596, 363580), (5145, 324784), (5194, 321720), (5362, 311640), (5488, 304485), (5565, 300272), (5745, 290864), (5880, 284186), (5936, 281505), (6128, 272685), (6360, 262738), (6860, 243588), (7420, 225204), (7660, 218148), (7791, 214480), (8043, 207760), (8232, 202990), (8904, 187670), (9192, 181790), (10290, 162392), (10388, 160860), (10724, 155820), (11130, 150136), (11490, 145432), (11760, 142093), (12720, 131369), (12985, 128688), (13405, 124656), (13720, 121794), (14840, 112602), (15320, 109074), (15582, 107240), (16086, 103880), (16464, 101495), (17808, 93835), (18179, 91920), (18384, 90895), (18767, 89040), (20299, 82320), (20580, 81196), (20776, 80430), (21448, 77910), (22260, 75068), (22980, 72716), (25970, 64344), (26810, 62328), (27440, 60897), (29680, 56301), (30640, 54537), (31164, 53620), (32172, 51940), (36358, 45960), (37534, 44520), (38955, 42896), (40215, 41552), (40598, 41160)]