284069760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:653

約数の個数: 256

約数和(自身を含む): 1028160000

約数和(自身を除く): 744090240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 384, 390, 416, 456, 480, 494, 520, 570, 599, 608, 624, 640, 741, 760, 780, 832, 912, 960, 988, 1040, 1140, 1198, 1216, 1235, 1248, 1482, 1520, 1560, 1664, 1797, 1824, 1920, 1976, 2080, 2280, 2396, 2432, 2470, 2496, 2964, 2995, 3040, 3120, 3594, 3648, 3705, 3952, 4160, 4560, 4792, 4940, 4992, 5928, 5990, 6080, 6240, 7188, 7296, 7410, 7787, 7904, 8320, 8985, 9120, 9584, 9880, 11381, 11856, 11980, 12160, 12480, 14376, 14820, 15574, 15808, 17970, 18240, 19168, 19760, 22762, 23361, 23712, 23960, 24960, 28752, 29640, 31148, 31616, 34143, 35940, 36480, 38336, 38935, 39520, 45524, 46722, 47424, 47920, 56905, 57504, 59280, 62296, 68286, 71880, 76672, 77870, 79040, 91048, 93444, 94848, 95840, 113810, 115008, 116805, 118560, 124592, 136572, 143760, 147953, 155740, 158080, 170715, 182096, 186888, 191680, 227620, 230016, 233610, 237120, 249184, 273144, 287520, 295906, 311480, 341430, 364192, 373776, 383360, 443859, 455240, 467220, 474240, 498368, 546288, 575040, 591812, 622960, 682860, 728384, 739765, 747552, 887718, 910480, 934440, 996736, 1092576, 1150080, 1183624, 1245920, 1365720, 1456768, 1479530, 1495104, 1775436, 1820960, 1868880, 2185152, 2219295, 2367248, 2491840, 2731440, 2959060, 2990208, 3550872, 3641920, 3737760, 4370304, 4438590, 4734496, 4983680, 5462880, 5918120, 7101744, 7283840, 7475520, 8877180, 9468992, 10925760, 11836240, 14203488, 14951040, 17754360, 18937984, 21851520, 23672480, 28406976, 35508720, 47344960, 56813952, 71017440, 94689920, 142034880, 284069760]

約数ペア:

[(1, 284069760), (2, 142034880), (3, 94689920), (4, 71017440), (5, 56813952), (6, 47344960), (8, 35508720), (10, 28406976), (12, 23672480), (13, 21851520), (15, 18937984), (16, 17754360), (19, 14951040), (20, 14203488), (24, 11836240), (26, 10925760), (30, 9468992), (32, 8877180), (38, 7475520), (39, 7283840), (40, 7101744), (48, 5918120), (52, 5462880), (57, 4983680), (60, 4734496), (64, 4438590), (65, 4370304), (76, 3737760), (78, 3641920), (80, 3550872), (95, 2990208), (96, 2959060), (104, 2731440), (114, 2491840), (120, 2367248), (128, 2219295), (130, 2185152), (152, 1868880), (156, 1820960), (160, 1775436), (190, 1495104), (192, 1479530), (195, 1456768), (208, 1365720), (228, 1245920), (240, 1183624), (247, 1150080), (260, 1092576), (285, 996736), (304, 934440), (312, 910480), (320, 887718), (380, 747552), (384, 739765), (390, 728384), (416, 682860), (456, 622960), (480, 591812), (494, 575040), (520, 546288), (570, 498368), (599, 474240), (608, 467220), (624, 455240), (640, 443859), (741, 383360), (760, 373776), (780, 364192), (832, 341430), (912, 311480), (960, 295906), (988, 287520), (1040, 273144), (1140, 249184), (1198, 237120), (1216, 233610), (1235, 230016), (1248, 227620), (1482, 191680), (1520, 186888), (1560, 182096), (1664, 170715), (1797, 158080), (1824, 155740), (1920, 147953), (1976, 143760), (2080, 136572), (2280, 124592), (2396, 118560), (2432, 116805), (2470, 115008), (2496, 113810), (2964, 95840), (2995, 94848), (3040, 93444), (3120, 91048), (3594, 79040), (3648, 77870), (3705, 76672), (3952, 71880), (4160, 68286), (4560, 62296), (4792, 59280), (4940, 57504), (4992, 56905), (5928, 47920), (5990, 47424), (6080, 46722), (6240, 45524), (7188, 39520), (7296, 38935), (7410, 38336), (7787, 36480), (7904, 35940), (8320, 34143), (8985, 31616), (9120, 31148), (9584, 29640), (9880, 28752), (11381, 24960), (11856, 23960), (11980, 23712), (12160, 23361), (12480, 22762), (14376, 19760), (14820, 19168), (15574, 18240), (15808, 17970)]