2690182560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{2551}}^1$

素因数の和:2608

約数の個数: 192

約数和(自身を含む): 9183525120

約数和(自身を除く): 6493342560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2197, 2535, 2551, 2704, 3120, 3380, 4056, 4394, 5070, 5102, 5408, 6240, 6591, 6760, 7653, 8112, 8788, 10140, 10204, 10985, 12755, 13182, 13520, 15306, 16224, 17576, 20280, 20408, 21970, 25510, 26364, 27040, 30612, 32955, 33163, 35152, 38265, 40560, 40816, 43940, 51020, 52728, 61224, 65910, 66326, 70304, 76530, 81120, 81632, 87880, 99489, 102040, 105456, 122448, 131820, 132652, 153060, 165815, 175760, 198978, 204080, 210912, 244896, 263640, 265304, 306120, 331630, 351520, 397956, 408160, 431119, 497445, 527280, 530608, 612240, 663260, 795912, 862238, 994890, 1054560, 1061216, 1224480, 1293357, 1326520, 1591824, 1724476, 1989780, 2155595, 2586714, 2653040, 3183648, 3448952, 3979560, 4311190, 5173428, 5306080, 5604547, 6466785, 6897904, 7959120, 8622380, 10346856, 11209094, 12933570, 13795808, 15918240, 16813641, 17244760, 20693712, 22418188, 25867140, 28022735, 33627282, 34489520, 41387424, 44836376, 51734280, 56045470, 67254564, 68979040, 84068205, 89672752, 103468560, 112090940, 134509128, 168136410, 179345504, 206937120, 224181880, 269018256, 336272820, 448363760, 538036512, 672545640, 896727520, 1345091280, 2690182560]

約数ペア:

[(1, 2690182560), (2, 1345091280), (3, 896727520), (4, 672545640), (5, 538036512), (6, 448363760), (8, 336272820), (10, 269018256), (12, 224181880), (13, 206937120), (15, 179345504), (16, 168136410), (20, 134509128), (24, 112090940), (26, 103468560), (30, 89672752), (32, 84068205), (39, 68979040), (40, 67254564), (48, 56045470), (52, 51734280), (60, 44836376), (65, 41387424), (78, 34489520), (80, 33627282), (96, 28022735), (104, 25867140), (120, 22418188), (130, 20693712), (156, 17244760), (160, 16813641), (169, 15918240), (195, 13795808), (208, 12933570), (240, 11209094), (260, 10346856), (312, 8622380), (338, 7959120), (390, 6897904), (416, 6466785), (480, 5604547), (507, 5306080), (520, 5173428), (624, 4311190), (676, 3979560), (780, 3448952), (845, 3183648), (1014, 2653040), (1040, 2586714), (1248, 2155595), (1352, 1989780), (1560, 1724476), (1690, 1591824), (2028, 1326520), (2080, 1293357), (2197, 1224480), (2535, 1061216), (2551, 1054560), (2704, 994890), (3120, 862238), (3380, 795912), (4056, 663260), (4394, 612240), (5070, 530608), (5102, 527280), (5408, 497445), (6240, 431119), (6591, 408160), (6760, 397956), (7653, 351520), (8112, 331630), (8788, 306120), (10140, 265304), (10204, 263640), (10985, 244896), (12755, 210912), (13182, 204080), (13520, 198978), (15306, 175760), (16224, 165815), (17576, 153060), (20280, 132652), (20408, 131820), (21970, 122448), (25510, 105456), (26364, 102040), (27040, 99489), (30612, 87880), (32955, 81632), (33163, 81120), (35152, 76530), (38265, 70304), (40560, 66326), (40816, 65910), (43940, 61224), (51020, 52728)]