148052240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4481}}^1$

素因数の和:4560

約数の個数: 80

約数和(自身を含む): 400152960

約数和(自身を除く): 252100720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 112, 118, 140, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1180, 1652, 2065, 2360, 3304, 4130, 4481, 4720, 6608, 8260, 8962, 16520, 17924, 22405, 31367, 33040, 35848, 44810, 62734, 71696, 89620, 125468, 156835, 179240, 250936, 264379, 313670, 358480, 501872, 528758, 627340, 1057516, 1254680, 1321895, 1850653, 2115032, 2509360, 2643790, 3701306, 4230064, 5287580, 7402612, 9253265, 10575160, 14805224, 18506530, 21150320, 29610448, 37013060, 74026120, 148052240]

約数ペア:

[(1, 148052240), (2, 74026120), (4, 37013060), (5, 29610448), (7, 21150320), (8, 18506530), (10, 14805224), (14, 10575160), (16, 9253265), (20, 7402612), (28, 5287580), (35, 4230064), (40, 3701306), (56, 2643790), (59, 2509360), (70, 2115032), (80, 1850653), (112, 1321895), (118, 1254680), (140, 1057516), (236, 627340), (280, 528758), (295, 501872), (413, 358480), (472, 313670), (560, 264379), (590, 250936), (826, 179240), (944, 156835), (1180, 125468), (1652, 89620), (2065, 71696), (2360, 62734), (3304, 44810), (4130, 35848), (4481, 33040), (4720, 31367), (6608, 22405), (8260, 17924), (8962, 16520)]