150719520

素因数分解:

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

素因数の和:1503

約数の個数: 192

約数和(自身を含む): 560480256

約数和(自身を除く): 409760736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1447, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2894, 2976, 3255, 3360, 3472, 3720, 4340, 4341, 4960, 5208, 5788, 6510, 6944, 7235, 7440, 8680, 8682, 10129, 10416, 11576, 13020, 14470, 14880, 17360, 17364, 20258, 20832, 21705, 23152, 26040, 28940, 30387, 34720, 34728, 40516, 43410, 44857, 46304, 50645, 52080, 57880, 60774, 69456, 81032, 86820, 89714, 101290, 104160, 115760, 121548, 134571, 138912, 151935, 162064, 173640, 179428, 202580, 224285, 231520, 243096, 269142, 303870, 313999, 324128, 347280, 358856, 405160, 448570, 486192, 538284, 607740, 627998, 672855, 694560, 717712, 810320, 897140, 941997, 972384, 1076568, 1215480, 1255996, 1345710, 1435424, 1569995, 1620640, 1794280, 1883994, 2153136, 2430960, 2511992, 2691420, 3139990, 3588560, 3767988, 4306272, 4709985, 4861920, 5023984, 5382840, 6279980, 7177120, 7535976, 9419970, 10047968, 10765680, 12559960, 15071952, 18839940, 21531360, 25119920, 30143904, 37679880, 50239840, 75359760, 150719520]

約数ペア:

[(1, 150719520), (2, 75359760), (3, 50239840), (4, 37679880), (5, 30143904), (6, 25119920), (7, 21531360), (8, 18839940), (10, 15071952), (12, 12559960), (14, 10765680), (15, 10047968), (16, 9419970), (20, 7535976), (21, 7177120), (24, 6279980), (28, 5382840), (30, 5023984), (31, 4861920), (32, 4709985), (35, 4306272), (40, 3767988), (42, 3588560), (48, 3139990), (56, 2691420), (60, 2511992), (62, 2430960), (70, 2153136), (80, 1883994), (84, 1794280), (93, 1620640), (96, 1569995), (105, 1435424), (112, 1345710), (120, 1255996), (124, 1215480), (140, 1076568), (155, 972384), (160, 941997), (168, 897140), (186, 810320), (210, 717712), (217, 694560), (224, 672855), (240, 627998), (248, 607740), (280, 538284), (310, 486192), (336, 448570), (372, 405160), (420, 358856), (434, 347280), (465, 324128), (480, 313999), (496, 303870), (560, 269142), (620, 243096), (651, 231520), (672, 224285), (744, 202580), (840, 179428), (868, 173640), (930, 162064), (992, 151935), (1085, 138912), (1120, 134571), (1240, 121548), (1302, 115760), (1447, 104160), (1488, 101290), (1680, 89714), (1736, 86820), (1860, 81032), (2170, 69456), (2480, 60774), (2604, 57880), (2894, 52080), (2976, 50645), (3255, 46304), (3360, 44857), (3472, 43410), (3720, 40516), (4340, 34728), (4341, 34720), (4960, 30387), (5208, 28940), (5788, 26040), (6510, 23152), (6944, 21705), (7235, 20832), (7440, 20258), (8680, 17364), (8682, 17360), (10129, 14880), (10416, 14470), (11576, 13020)]