125738480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7243}}^1$

素因数の和:7294

約数の個数: 80

約数和(自身を含む): 344930304

約数和(自身を除く): 219191824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 7243, 8680, 14486, 17360, 28972, 36215, 50701, 57944, 72430, 101402, 115888, 144860, 202804, 224533, 253505, 289720, 405608, 449066, 507010, 579440, 811216, 898132, 1014020, 1122665, 1571731, 1796264, 2028040, 2245330, 3143462, 3592528, 4056080, 4490660, 6286924, 7858655, 8981320, 12573848, 15717310, 17962640, 25147696, 31434620, 62869240, 125738480]

約数ペア:

[(1, 125738480), (2, 62869240), (4, 31434620), (5, 25147696), (7, 17962640), (8, 15717310), (10, 12573848), (14, 8981320), (16, 7858655), (20, 6286924), (28, 4490660), (31, 4056080), (35, 3592528), (40, 3143462), (56, 2245330), (62, 2028040), (70, 1796264), (80, 1571731), (112, 1122665), (124, 1014020), (140, 898132), (155, 811216), (217, 579440), (248, 507010), (280, 449066), (310, 405608), (434, 289720), (496, 253505), (560, 224533), (620, 202804), (868, 144860), (1085, 115888), (1240, 101402), (1736, 72430), (2170, 57944), (2480, 50701), (3472, 36215), (4340, 28972), (7243, 17360), (8680, 14486)]