288748320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4523}}^1$

素因数の和:4567

約数の個数: 192

約数和(自身を含む): 1094446080

約数和(自身を除く): 805697760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4523, 4560, 5320, 6384, 7980, 9046, 9120, 10640, 12768, 13569, 15960, 18092, 21280, 22615, 27138, 31661, 31920, 36184, 45230, 54276, 63322, 63840, 67845, 72368, 85937, 90460, 94983, 108552, 126644, 135690, 144736, 158305, 171874, 180920, 189966, 217104, 253288, 257811, 271380, 316610, 343748, 361840, 379932, 429685, 434208, 474915, 506576, 515622, 542760, 601559, 633220, 687496, 723680, 759864, 859370, 949830, 1013152, 1031244, 1085520, 1203118, 1266440, 1289055, 1374992, 1519728, 1718740, 1804677, 1899660, 2062488, 2171040, 2406236, 2532880, 2578110, 2749984, 3007795, 3039456, 3437480, 3609354, 3799320, 4124976, 4812472, 5065760, 5156220, 6015590, 6874960, 7218708, 7598640, 8249952, 9023385, 9624944, 10312440, 12031180, 13749920, 14437416, 15197280, 18046770, 19249888, 20624880, 24062360, 28874832, 36093540, 41249760, 48124720, 57749664, 72187080, 96249440, 144374160, 288748320]

約数ペア:

[(1, 288748320), (2, 144374160), (3, 96249440), (4, 72187080), (5, 57749664), (6, 48124720), (7, 41249760), (8, 36093540), (10, 28874832), (12, 24062360), (14, 20624880), (15, 19249888), (16, 18046770), (19, 15197280), (20, 14437416), (21, 13749920), (24, 12031180), (28, 10312440), (30, 9624944), (32, 9023385), (35, 8249952), (38, 7598640), (40, 7218708), (42, 6874960), (48, 6015590), (56, 5156220), (57, 5065760), (60, 4812472), (70, 4124976), (76, 3799320), (80, 3609354), (84, 3437480), (95, 3039456), (96, 3007795), (105, 2749984), (112, 2578110), (114, 2532880), (120, 2406236), (133, 2171040), (140, 2062488), (152, 1899660), (160, 1804677), (168, 1718740), (190, 1519728), (210, 1374992), (224, 1289055), (228, 1266440), (240, 1203118), (266, 1085520), (280, 1031244), (285, 1013152), (304, 949830), (336, 859370), (380, 759864), (399, 723680), (420, 687496), (456, 633220), (480, 601559), (532, 542760), (560, 515622), (570, 506576), (608, 474915), (665, 434208), (672, 429685), (760, 379932), (798, 361840), (840, 343748), (912, 316610), (1064, 271380), (1120, 257811), (1140, 253288), (1330, 217104), (1520, 189966), (1596, 180920), (1680, 171874), (1824, 158305), (1995, 144736), (2128, 135690), (2280, 126644), (2660, 108552), (3040, 94983), (3192, 90460), (3360, 85937), (3990, 72368), (4256, 67845), (4523, 63840), (4560, 63322), (5320, 54276), (6384, 45230), (7980, 36184), (9046, 31920), (9120, 31661), (10640, 27138), (12768, 22615), (13569, 21280), (15960, 18092)]