75359760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1501

約数の個数: 160

約数和(自身を含む): 275791872

約数和(自身を除く): 200432112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1447, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2894, 3255, 3472, 3720, 4340, 4341, 5208, 5788, 6510, 7235, 7440, 8680, 8682, 10129, 10416, 11576, 13020, 14470, 17360, 17364, 20258, 21705, 23152, 26040, 28940, 30387, 34728, 40516, 43410, 44857, 50645, 52080, 57880, 60774, 69456, 81032, 86820, 89714, 101290, 115760, 121548, 134571, 151935, 162064, 173640, 179428, 202580, 224285, 243096, 269142, 303870, 313999, 347280, 358856, 405160, 448570, 486192, 538284, 607740, 627998, 672855, 717712, 810320, 897140, 941997, 1076568, 1215480, 1255996, 1345710, 1569995, 1794280, 1883994, 2153136, 2430960, 2511992, 2691420, 3139990, 3588560, 3767988, 4709985, 5023984, 5382840, 6279980, 7535976, 9419970, 10765680, 12559960, 15071952, 18839940, 25119920, 37679880, 75359760]

約数ペア:

[(1, 75359760), (2, 37679880), (3, 25119920), (4, 18839940), (5, 15071952), (6, 12559960), (7, 10765680), (8, 9419970), (10, 7535976), (12, 6279980), (14, 5382840), (15, 5023984), (16, 4709985), (20, 3767988), (21, 3588560), (24, 3139990), (28, 2691420), (30, 2511992), (31, 2430960), (35, 2153136), (40, 1883994), (42, 1794280), (48, 1569995), (56, 1345710), (60, 1255996), (62, 1215480), (70, 1076568), (80, 941997), (84, 897140), (93, 810320), (105, 717712), (112, 672855), (120, 627998), (124, 607740), (140, 538284), (155, 486192), (168, 448570), (186, 405160), (210, 358856), (217, 347280), (240, 313999), (248, 303870), (280, 269142), (310, 243096), (336, 224285), (372, 202580), (420, 179428), (434, 173640), (465, 162064), (496, 151935), (560, 134571), (620, 121548), (651, 115760), (744, 101290), (840, 89714), (868, 86820), (930, 81032), (1085, 69456), (1240, 60774), (1302, 57880), (1447, 52080), (1488, 50645), (1680, 44857), (1736, 43410), (1860, 40516), (2170, 34728), (2480, 30387), (2604, 28940), (2894, 26040), (3255, 23152), (3472, 21705), (3720, 20258), (4340, 17364), (4341, 17360), (5208, 14470), (5788, 13020), (6510, 11576), (7235, 10416), (7440, 10129), (8680, 8682)]