426769560

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:668

約数の個数: 320

約数和(自身を含む): 1695006720

約数和(自身を除く): 1268237160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 162, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 324, 360, 372, 378, 405, 420, 434, 465, 504, 540, 558, 567, 607, 620, 630, 648, 651, 744, 756, 810, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1134, 1214, 1240, 1260, 1302, 1395, 1512, 1620, 1674, 1736, 1821, 1860, 1890, 1953, 2170, 2232, 2268, 2428, 2511, 2520, 2604, 2790, 2835, 3035, 3240, 3255, 3348, 3642, 3720, 3780, 3906, 4185, 4249, 4340, 4536, 4856, 5022, 5208, 5463, 5580, 5670, 5859, 6070, 6510, 6696, 7284, 7560, 7812, 8370, 8498, 8680, 9105, 9765, 10044, 10926, 11160, 11340, 11718, 12140, 12555, 12747, 13020, 14568, 15624, 16389, 16740, 16996, 17577, 18210, 18817, 19530, 20088, 21245, 21852, 22680, 23436, 24280, 25110, 25494, 26040, 27315, 29295, 32778, 33480, 33992, 35154, 36420, 37634, 38241, 39060, 42490, 43704, 46872, 49167, 50220, 50988, 54630, 56451, 58590, 63735, 65556, 70308, 72840, 75268, 76482, 78120, 81945, 84980, 87885, 94085, 98334, 100440, 101976, 109260, 112902, 114723, 117180, 127470, 131112, 131719, 140616, 150536, 152964, 163890, 169353, 169960, 175770, 188170, 191205, 196668, 218520, 225804, 229446, 234360, 245835, 254940, 263438, 282255, 305928, 327780, 338706, 344169, 351540, 376340, 382410, 393336, 395157, 451608, 458892, 491670, 508059, 509880, 526876, 564510, 573615, 655560, 658595, 677412, 688338, 703080, 752680, 764820, 790314, 846765, 917784, 983340, 1016118, 1053752, 1129020, 1147230, 1185471, 1317190, 1354824, 1376676, 1524177, 1529640, 1580628, 1693530, 1720845, 1966680, 1975785, 2032236, 2258040, 2294460, 2370942, 2540295, 2634380, 2753352, 3048354, 3161256, 3387060, 3441690, 3556413, 3951570, 4064472, 4588920, 4741884, 5080590, 5268760, 5927355, 6096708, 6774120, 6883380, 7112826, 7620885, 7903140, 9483768, 10161180, 10669239, 11854710, 12193416, 13766760, 14225652, 15241770, 15806280, 17782065, 20322360, 21338478, 23709420, 28451304, 30483540, 35564130, 42676956, 47418840, 53346195, 60967080, 71128260, 85353912, 106692390, 142256520, 213384780, 426769560]

約数ペア:

[(1, 426769560), (2, 213384780), (3, 142256520), (4, 106692390), (5, 85353912), (6, 71128260), (7, 60967080), (8, 53346195), (9, 47418840), (10, 42676956), (12, 35564130), (14, 30483540), (15, 28451304), (18, 23709420), (20, 21338478), (21, 20322360), (24, 17782065), (27, 15806280), (28, 15241770), (30, 14225652), (31, 13766760), (35, 12193416), (36, 11854710), (40, 10669239), (42, 10161180), (45, 9483768), (54, 7903140), (56, 7620885), (60, 7112826), (62, 6883380), (63, 6774120), (70, 6096708), (72, 5927355), (81, 5268760), (84, 5080590), (90, 4741884), (93, 4588920), (105, 4064472), (108, 3951570), (120, 3556413), (124, 3441690), (126, 3387060), (135, 3161256), (140, 3048354), (155, 2753352), (162, 2634380), (168, 2540295), (180, 2370942), (186, 2294460), (189, 2258040), (210, 2032236), (216, 1975785), (217, 1966680), (248, 1720845), (252, 1693530), (270, 1580628), (279, 1529640), (280, 1524177), (310, 1376676), (315, 1354824), (324, 1317190), (360, 1185471), (372, 1147230), (378, 1129020), (405, 1053752), (420, 1016118), (434, 983340), (465, 917784), (504, 846765), (540, 790314), (558, 764820), (567, 752680), (607, 703080), (620, 688338), (630, 677412), (648, 658595), (651, 655560), (744, 573615), (756, 564510), (810, 526876), (837, 509880), (840, 508059), (868, 491670), (930, 458892), (945, 451608), (1080, 395157), (1085, 393336), (1116, 382410), (1134, 376340), (1214, 351540), (1240, 344169), (1260, 338706), (1302, 327780), (1395, 305928), (1512, 282255), (1620, 263438), (1674, 254940), (1736, 245835), (1821, 234360), (1860, 229446), (1890, 225804), (1953, 218520), (2170, 196668), (2232, 191205), (2268, 188170), (2428, 175770), (2511, 169960), (2520, 169353), (2604, 163890), (2790, 152964), (2835, 150536), (3035, 140616), (3240, 131719), (3255, 131112), (3348, 127470), (3642, 117180), (3720, 114723), (3780, 112902), (3906, 109260), (4185, 101976), (4249, 100440), (4340, 98334), (4536, 94085), (4856, 87885), (5022, 84980), (5208, 81945), (5463, 78120), (5580, 76482), (5670, 75268), (5859, 72840), (6070, 70308), (6510, 65556), (6696, 63735), (7284, 58590), (7560, 56451), (7812, 54630), (8370, 50988), (8498, 50220), (8680, 49167), (9105, 46872), (9765, 43704), (10044, 42490), (10926, 39060), (11160, 38241), (11340, 37634), (11718, 36420), (12140, 35154), (12555, 33992), (12747, 33480), (13020, 32778), (14568, 29295), (15624, 27315), (16389, 26040), (16740, 25494), (16996, 25110), (17577, 24280), (18210, 23436), (18817, 22680), (19530, 21852), (20088, 21245)]