1330287160

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{5581}}^1$

素因数の和:5752

約数の個数: 64

約数和(自身を含む): 3074565600

約数和(自身を除く): 1744278440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 101, 118, 202, 236, 295, 404, 472, 505, 590, 808, 1010, 1180, 2020, 2360, 4040, 5581, 5959, 11162, 11918, 22324, 23836, 27905, 29795, 44648, 47672, 55810, 59590, 111620, 119180, 223240, 238360, 329279, 563681, 658558, 1127362, 1317116, 1646395, 2254724, 2634232, 2818405, 3292790, 4509448, 5636810, 6585580, 11273620, 13171160, 22547240, 33257179, 66514358, 133028716, 166285895, 266057432, 332571790, 665143580, 1330287160]

約数ペア:

[(1, 1330287160), (2, 665143580), (4, 332571790), (5, 266057432), (8, 166285895), (10, 133028716), (20, 66514358), (40, 33257179), (59, 22547240), (101, 13171160), (118, 11273620), (202, 6585580), (236, 5636810), (295, 4509448), (404, 3292790), (472, 2818405), (505, 2634232), (590, 2254724), (808, 1646395), (1010, 1317116), (1180, 1127362), (2020, 658558), (2360, 563681), (4040, 329279), (5581, 238360), (5959, 223240), (11162, 119180), (11918, 111620), (22324, 59590), (23836, 55810), (27905, 47672), (29795, 44648)]