731062080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{36263}}^1$

素因数の和:36293

約数の個数: 168

約数和(自身を含む): 2873849472

約数和(自身を除く): 2142787392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 36263, 72526, 108789, 145052, 181315, 217578, 253841, 290104, 326367, 362630, 435156, 507682, 543945, 580208, 652734, 725260, 761523, 870312, 1015364, 1087890, 1160416, 1269205, 1305468, 1450520, 1523046, 1631835, 1740624, 2030728, 2175780, 2284569, 2320832, 2538410, 2610936, 2901040, 3046092, 3263670, 3481248, 3807615, 4061456, 4351560, 4569138, 5076820, 5221872, 5802080, 6092184, 6527340, 6962496, 7615230, 8122912, 8703120, 9138276, 10153640, 10443744, 11422845, 11604160, 12184368, 13054680, 15230460, 16245824, 17406240, 18276552, 20307280, 20887488, 22845690, 24368736, 26109360, 30460920, 34812480, 36553104, 40614560, 45691380, 48737472, 52218720, 60921840, 73106208, 81229120, 91382760, 104437440, 121843680, 146212416, 182765520, 243687360, 365531040, 731062080]

約数ペア:

[(1, 731062080), (2, 365531040), (3, 243687360), (4, 182765520), (5, 146212416), (6, 121843680), (7, 104437440), (8, 91382760), (9, 81229120), (10, 73106208), (12, 60921840), (14, 52218720), (15, 48737472), (16, 45691380), (18, 40614560), (20, 36553104), (21, 34812480), (24, 30460920), (28, 26109360), (30, 24368736), (32, 22845690), (35, 20887488), (36, 20307280), (40, 18276552), (42, 17406240), (45, 16245824), (48, 15230460), (56, 13054680), (60, 12184368), (63, 11604160), (64, 11422845), (70, 10443744), (72, 10153640), (80, 9138276), (84, 8703120), (90, 8122912), (96, 7615230), (105, 6962496), (112, 6527340), (120, 6092184), (126, 5802080), (140, 5221872), (144, 5076820), (160, 4569138), (168, 4351560), (180, 4061456), (192, 3807615), (210, 3481248), (224, 3263670), (240, 3046092), (252, 2901040), (280, 2610936), (288, 2538410), (315, 2320832), (320, 2284569), (336, 2175780), (360, 2030728), (420, 1740624), (448, 1631835), (480, 1523046), (504, 1450520), (560, 1305468), (576, 1269205), (630, 1160416), (672, 1087890), (720, 1015364), (840, 870312), (960, 761523), (1008, 725260), (1120, 652734), (1260, 580208), (1344, 543945), (1440, 507682), (1680, 435156), (2016, 362630), (2240, 326367), (2520, 290104), (2880, 253841), (3360, 217578), (4032, 181315), (5040, 145052), (6720, 108789), (10080, 72526), (20160, 36263)]