470102080

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{4283}}^1$

素因数の和:4321

約数の個数: 112

約数和(自身を含む): 1305763200

約数和(自身を除く): 835661120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2240, 2744, 3136, 3430, 3920, 4283, 5488, 6860, 7840, 8566, 10976, 13720, 15680, 17132, 21415, 21952, 27440, 29981, 34264, 42830, 54880, 59962, 68528, 85660, 109760, 119924, 137056, 149905, 171320, 209867, 239848, 274112, 299810, 342640, 419734, 479696, 599620, 685280, 839468, 959392, 1049335, 1199240, 1370560, 1469069, 1678936, 1918784, 2098670, 2398480, 2938138, 3357872, 4197340, 4796960, 5876276, 6715744, 7345345, 8394680, 9593920, 11752552, 13431488, 14690690, 16789360, 23505104, 29381380, 33578720, 47010208, 58762760, 67157440, 94020416, 117525520, 235051040, 470102080]

約数ペア:

[(1, 470102080), (2, 235051040), (4, 117525520), (5, 94020416), (7, 67157440), (8, 58762760), (10, 47010208), (14, 33578720), (16, 29381380), (20, 23505104), (28, 16789360), (32, 14690690), (35, 13431488), (40, 11752552), (49, 9593920), (56, 8394680), (64, 7345345), (70, 6715744), (80, 5876276), (98, 4796960), (112, 4197340), (140, 3357872), (160, 2938138), (196, 2398480), (224, 2098670), (245, 1918784), (280, 1678936), (320, 1469069), (343, 1370560), (392, 1199240), (448, 1049335), (490, 959392), (560, 839468), (686, 685280), (784, 599620), (980, 479696), (1120, 419734), (1372, 342640), (1568, 299810), (1715, 274112), (1960, 239848), (2240, 209867), (2744, 171320), (3136, 149905), (3430, 137056), (3920, 119924), (4283, 109760), (5488, 85660), (6860, 68528), (7840, 59962), (8566, 54880), (10976, 42830), (13720, 34264), (15680, 29981), (17132, 27440), (21415, 21952)]