283476960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:850

約数の個数: 288

約数和(自身を含む): 1097984160

約数和(自身を除く): 814507200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 797, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1594, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2391, 2470, 2736, 2964, 3040, 3120, 3188, 3420, 3705, 3744, 3952, 3985, 4446, 4560, 4680, 4782, 4940, 5472, 5928, 6240, 6376, 6840, 7173, 7410, 7904, 7970, 8892, 9120, 9360, 9564, 9880, 10361, 11115, 11856, 11955, 12752, 13680, 14346, 14820, 15143, 15940, 17784, 18720, 19128, 19760, 20722, 22230, 23712, 23910, 25504, 27360, 28692, 29640, 30286, 31083, 31880, 35568, 35865, 38256, 39520, 41444, 44460, 45429, 47820, 51805, 57384, 59280, 60572, 62166, 63760, 71136, 71730, 75715, 76512, 82888, 88920, 90858, 93249, 95640, 103610, 114768, 118560, 121144, 124332, 127520, 136287, 143460, 151430, 155415, 165776, 177840, 181716, 186498, 191280, 196859, 207220, 227145, 229536, 242288, 248664, 272574, 286920, 302860, 310830, 331552, 355680, 363432, 372996, 382560, 393718, 414440, 454290, 466245, 484576, 497328, 545148, 573840, 590577, 605720, 621660, 681435, 726864, 745992, 787436, 828880, 908580, 932490, 984295, 994656, 1090296, 1147680, 1181154, 1211440, 1243320, 1362870, 1453728, 1491984, 1574872, 1657760, 1771731, 1817160, 1864980, 1968590, 2180592, 2362308, 2422880, 2486640, 2725740, 2952885, 2983968, 3149744, 3543462, 3634320, 3729960, 3937180, 4361184, 4724616, 4973280, 5451480, 5905770, 6299488, 7086924, 7268640, 7459920, 7874360, 8858655, 9449232, 10902960, 11811540, 14173848, 14919840, 15748720, 17717310, 18898464, 21805920, 23623080, 28347696, 31497440, 35434620, 47246160, 56695392, 70869240, 94492320, 141738480, 283476960]

約数ペア:

[(1, 283476960), (2, 141738480), (3, 94492320), (4, 70869240), (5, 56695392), (6, 47246160), (8, 35434620), (9, 31497440), (10, 28347696), (12, 23623080), (13, 21805920), (15, 18898464), (16, 17717310), (18, 15748720), (19, 14919840), (20, 14173848), (24, 11811540), (26, 10902960), (30, 9449232), (32, 8858655), (36, 7874360), (38, 7459920), (39, 7268640), (40, 7086924), (45, 6299488), (48, 5905770), (52, 5451480), (57, 4973280), (60, 4724616), (65, 4361184), (72, 3937180), (76, 3729960), (78, 3634320), (80, 3543462), (90, 3149744), (95, 2983968), (96, 2952885), (104, 2725740), (114, 2486640), (117, 2422880), (120, 2362308), (130, 2180592), (144, 1968590), (152, 1864980), (156, 1817160), (160, 1771731), (171, 1657760), (180, 1574872), (190, 1491984), (195, 1453728), (208, 1362870), (228, 1243320), (234, 1211440), (240, 1181154), (247, 1147680), (260, 1090296), (285, 994656), (288, 984295), (304, 932490), (312, 908580), (342, 828880), (360, 787436), (380, 745992), (390, 726864), (416, 681435), (456, 621660), (468, 605720), (480, 590577), (494, 573840), (520, 545148), (570, 497328), (585, 484576), (608, 466245), (624, 454290), (684, 414440), (720, 393718), (741, 382560), (760, 372996), (780, 363432), (797, 355680), (855, 331552), (912, 310830), (936, 302860), (988, 286920), (1040, 272574), (1140, 248664), (1170, 242288), (1235, 229536), (1248, 227145), (1368, 207220), (1440, 196859), (1482, 191280), (1520, 186498), (1560, 181716), (1594, 177840), (1710, 165776), (1824, 155415), (1872, 151430), (1976, 143460), (2080, 136287), (2223, 127520), (2280, 124332), (2340, 121144), (2391, 118560), (2470, 114768), (2736, 103610), (2964, 95640), (3040, 93249), (3120, 90858), (3188, 88920), (3420, 82888), (3705, 76512), (3744, 75715), (3952, 71730), (3985, 71136), (4446, 63760), (4560, 62166), (4680, 60572), (4782, 59280), (4940, 57384), (5472, 51805), (5928, 47820), (6240, 45429), (6376, 44460), (6840, 41444), (7173, 39520), (7410, 38256), (7904, 35865), (7970, 35568), (8892, 31880), (9120, 31083), (9360, 30286), (9564, 29640), (9880, 28692), (10361, 27360), (11115, 25504), (11856, 23910), (11955, 23712), (12752, 22230), (13680, 20722), (14346, 19760), (14820, 19128), (15143, 18720), (15940, 17784)]