663914160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10133}}^1$

素因数の和:10172

約数の個数: 240

約数和(自身を含む): 2744449344

約数和(自身を除く): 2080535184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10133, 10920, 13104, 16380, 20266, 21840, 30399, 32760, 40532, 50665, 60798, 65520, 70931, 81064, 91197, 101330, 121596, 131729, 141862, 151995, 162128, 182394, 202660, 212793, 243192, 263458, 283724, 303990, 354655, 364788, 395187, 405320, 425586, 455985, 486384, 526916, 567448, 607980, 638379, 658645, 709310, 729576, 790374, 810640, 851172, 911970, 922103, 1053832, 1063965, 1134896, 1185561, 1215960, 1276758, 1317290, 1418620, 1459152, 1580748, 1702344, 1823940, 1844206, 1975935, 2107664, 2127930, 2371122, 2431920, 2553516, 2634580, 2766309, 2837240, 3161496, 3191895, 3404688, 3647880, 3688412, 3951870, 4255860, 4610515, 4742244, 5107032, 5269160, 5532618, 5674480, 5927805, 6322992, 6383790, 7295760, 7376824, 7903740, 8298927, 8511720, 9221030, 9484488, 10214064, 10538320, 11065236, 11855610, 12767580, 13831545, 14753648, 15807480, 16597854, 17023440, 18442060, 18968976, 22130472, 23711220, 25535160, 27663090, 31614960, 33195708, 36884120, 41494635, 44260944, 47422440, 51070320, 55326180, 66391416, 73768240, 82989270, 94844880, 110652360, 132782832, 165978540, 221304720, 331957080, 663914160]

約数ペア:

[(1, 663914160), (2, 331957080), (3, 221304720), (4, 165978540), (5, 132782832), (6, 110652360), (7, 94844880), (8, 82989270), (9, 73768240), (10, 66391416), (12, 55326180), (13, 51070320), (14, 47422440), (15, 44260944), (16, 41494635), (18, 36884120), (20, 33195708), (21, 31614960), (24, 27663090), (26, 25535160), (28, 23711220), (30, 22130472), (35, 18968976), (36, 18442060), (39, 17023440), (40, 16597854), (42, 15807480), (45, 14753648), (48, 13831545), (52, 12767580), (56, 11855610), (60, 11065236), (63, 10538320), (65, 10214064), (70, 9484488), (72, 9221030), (78, 8511720), (80, 8298927), (84, 7903740), (90, 7376824), (91, 7295760), (104, 6383790), (105, 6322992), (112, 5927805), (117, 5674480), (120, 5532618), (126, 5269160), (130, 5107032), (140, 4742244), (144, 4610515), (156, 4255860), (168, 3951870), (180, 3688412), (182, 3647880), (195, 3404688), (208, 3191895), (210, 3161496), (234, 2837240), (240, 2766309), (252, 2634580), (260, 2553516), (273, 2431920), (280, 2371122), (312, 2127930), (315, 2107664), (336, 1975935), (360, 1844206), (364, 1823940), (390, 1702344), (420, 1580748), (455, 1459152), (468, 1418620), (504, 1317290), (520, 1276758), (546, 1215960), (560, 1185561), (585, 1134896), (624, 1063965), (630, 1053832), (720, 922103), (728, 911970), (780, 851172), (819, 810640), (840, 790374), (910, 729576), (936, 709310), (1008, 658645), (1040, 638379), (1092, 607980), (1170, 567448), (1260, 526916), (1365, 486384), (1456, 455985), (1560, 425586), (1638, 405320), (1680, 395187), (1820, 364788), (1872, 354655), (2184, 303990), (2340, 283724), (2520, 263458), (2730, 243192), (3120, 212793), (3276, 202660), (3640, 182394), (4095, 162128), (4368, 151995), (4680, 141862), (5040, 131729), (5460, 121596), (6552, 101330), (7280, 91197), (8190, 81064), (9360, 70931), (10133, 65520), (10920, 60798), (13104, 50665), (16380, 40532), (20266, 32760), (21840, 30399)]