6659878960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{31379}}^1$

素因数の和:31778

約数の個数: 80

約数和(自身を含む): 17743507200

約数和(自身を除く): 11083628240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 379, 560, 758, 1516, 1895, 2653, 3032, 3790, 5306, 6064, 7580, 10612, 13265, 15160, 21224, 26530, 30320, 31379, 42448, 53060, 62758, 106120, 125516, 156895, 212240, 219653, 251032, 313790, 439306, 502064, 627580, 878612, 1098265, 1255160, 1757224, 2196530, 2510320, 3514448, 4393060, 8786120, 11892641, 17572240, 23785282, 47570564, 59463205, 83248487, 95141128, 118926410, 166496974, 190282256, 237852820, 332993948, 416242435, 475705640, 665987896, 832484870, 951411280, 1331975792, 1664969740, 3329939480, 6659878960]

約数ペア:

[(1, 6659878960), (2, 3329939480), (4, 1664969740), (5, 1331975792), (7, 951411280), (8, 832484870), (10, 665987896), (14, 475705640), (16, 416242435), (20, 332993948), (28, 237852820), (35, 190282256), (40, 166496974), (56, 118926410), (70, 95141128), (80, 83248487), (112, 59463205), (140, 47570564), (280, 23785282), (379, 17572240), (560, 11892641), (758, 8786120), (1516, 4393060), (1895, 3514448), (2653, 2510320), (3032, 2196530), (3790, 1757224), (5306, 1255160), (6064, 1098265), (7580, 878612), (10612, 627580), (13265, 502064), (15160, 439306), (21224, 313790), (26530, 251032), (30320, 219653), (31379, 212240), (42448, 156895), (53060, 125516), (62758, 106120)]