324362080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4079}}^1$

素因数の和:4172

約数の個数: 96

約数和(自身を含む): 888330240

約数和(自身を除く): 563968160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 355, 497, 560, 568, 710, 994, 1120, 1136, 1420, 1988, 2272, 2485, 2840, 3976, 4079, 4970, 5680, 7952, 8158, 9940, 11360, 15904, 16316, 19880, 20395, 28553, 32632, 39760, 40790, 57106, 65264, 79520, 81580, 114212, 130528, 142765, 163160, 228424, 285530, 289609, 326320, 456848, 571060, 579218, 652640, 913696, 1142120, 1158436, 1448045, 2027263, 2284240, 2316872, 2896090, 4054526, 4568480, 4633744, 5792180, 8109052, 9267488, 10136315, 11584360, 16218104, 20272630, 23168720, 32436208, 40545260, 46337440, 64872416, 81090520, 162181040, 324362080]

約数ペア:

[(1, 324362080), (2, 162181040), (4, 81090520), (5, 64872416), (7, 46337440), (8, 40545260), (10, 32436208), (14, 23168720), (16, 20272630), (20, 16218104), (28, 11584360), (32, 10136315), (35, 9267488), (40, 8109052), (56, 5792180), (70, 4633744), (71, 4568480), (80, 4054526), (112, 2896090), (140, 2316872), (142, 2284240), (160, 2027263), (224, 1448045), (280, 1158436), (284, 1142120), (355, 913696), (497, 652640), (560, 579218), (568, 571060), (710, 456848), (994, 326320), (1120, 289609), (1136, 285530), (1420, 228424), (1988, 163160), (2272, 142765), (2485, 130528), (2840, 114212), (3976, 81580), (4079, 79520), (4970, 65264), (5680, 57106), (7952, 40790), (8158, 39760), (9940, 32632), (11360, 28553), (15904, 20395), (16316, 19880)]