722994720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2011}}^1$

素因数の和:2143

約数の個数: 192

約数和(自身を含む): 2628412416

約数和(自身を除く): 1905417696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 107, 112, 120, 140, 160, 168, 210, 214, 224, 240, 280, 321, 336, 420, 428, 480, 535, 560, 642, 672, 749, 840, 856, 1070, 1120, 1284, 1498, 1605, 1680, 1712, 2011, 2140, 2247, 2568, 2996, 3210, 3360, 3424, 3745, 4022, 4280, 4494, 5136, 5992, 6033, 6420, 7490, 8044, 8560, 8988, 10055, 10272, 11235, 11984, 12066, 12840, 14077, 14980, 16088, 17120, 17976, 20110, 22470, 23968, 24132, 25680, 28154, 29960, 30165, 32176, 35952, 40220, 42231, 44940, 48264, 51360, 56308, 59920, 60330, 64352, 70385, 71904, 80440, 84462, 89880, 96528, 112616, 119840, 120660, 140770, 160880, 168924, 179760, 193056, 211155, 215177, 225232, 241320, 281540, 321760, 337848, 359520, 422310, 430354, 450464, 482640, 563080, 645531, 675696, 844620, 860708, 965280, 1075885, 1126160, 1291062, 1351392, 1506239, 1689240, 1721416, 2151770, 2252320, 2582124, 3012478, 3227655, 3378480, 3442832, 4303540, 4518717, 5164248, 6024956, 6455310, 6756960, 6885664, 7531195, 8607080, 9037434, 10328496, 12049912, 12910620, 15062390, 17214160, 18074868, 20656992, 22593585, 24099824, 25821240, 30124780, 34428320, 36149736, 45187170, 48199648, 51642480, 60249560, 72299472, 90374340, 103284960, 120499120, 144598944, 180748680, 240998240, 361497360, 722994720]

約数ペア:

[(1, 722994720), (2, 361497360), (3, 240998240), (4, 180748680), (5, 144598944), (6, 120499120), (7, 103284960), (8, 90374340), (10, 72299472), (12, 60249560), (14, 51642480), (15, 48199648), (16, 45187170), (20, 36149736), (21, 34428320), (24, 30124780), (28, 25821240), (30, 24099824), (32, 22593585), (35, 20656992), (40, 18074868), (42, 17214160), (48, 15062390), (56, 12910620), (60, 12049912), (70, 10328496), (80, 9037434), (84, 8607080), (96, 7531195), (105, 6885664), (107, 6756960), (112, 6455310), (120, 6024956), (140, 5164248), (160, 4518717), (168, 4303540), (210, 3442832), (214, 3378480), (224, 3227655), (240, 3012478), (280, 2582124), (321, 2252320), (336, 2151770), (420, 1721416), (428, 1689240), (480, 1506239), (535, 1351392), (560, 1291062), (642, 1126160), (672, 1075885), (749, 965280), (840, 860708), (856, 844620), (1070, 675696), (1120, 645531), (1284, 563080), (1498, 482640), (1605, 450464), (1680, 430354), (1712, 422310), (2011, 359520), (2140, 337848), (2247, 321760), (2568, 281540), (2996, 241320), (3210, 225232), (3360, 215177), (3424, 211155), (3745, 193056), (4022, 179760), (4280, 168924), (4494, 160880), (5136, 140770), (5992, 120660), (6033, 119840), (6420, 112616), (7490, 96528), (8044, 89880), (8560, 84462), (8988, 80440), (10055, 71904), (10272, 70385), (11235, 64352), (11984, 60330), (12066, 59920), (12840, 56308), (14077, 51360), (14980, 48264), (16088, 44940), (17120, 42231), (17976, 40220), (20110, 35952), (22470, 32176), (23968, 30165), (24132, 29960), (25680, 28154)]