148018360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27823}}^1$

素因数の和:27860

約数の個数: 64

約数和(自身を含む): 400665600

約数和(自身を除く): 252647240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 27823, 55646, 111292, 139115, 194761, 222584, 278230, 389522, 528637, 556460, 779044, 973805, 1057274, 1112920, 1558088, 1947610, 2114548, 2643185, 3700459, 3895220, 4229096, 5286370, 7400918, 7790440, 10572740, 14801836, 18502295, 21145480, 29603672, 37004590, 74009180, 148018360]

約数ペア:

[(1, 148018360), (2, 74009180), (4, 37004590), (5, 29603672), (7, 21145480), (8, 18502295), (10, 14801836), (14, 10572740), (19, 7790440), (20, 7400918), (28, 5286370), (35, 4229096), (38, 3895220), (40, 3700459), (56, 2643185), (70, 2114548), (76, 1947610), (95, 1558088), (133, 1112920), (140, 1057274), (152, 973805), (190, 779044), (266, 556460), (280, 528637), (380, 389522), (532, 278230), (665, 222584), (760, 194761), (1064, 139115), (1330, 111292), (2660, 55646), (5320, 27823)]