15085836240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{178067}}^1$

素因数の和:178436

約数の個数: 80

約数和(自身を含む): 46898837568

約数和(自身を除く): 31813001328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 353, 706, 1059, 1412, 1765, 2118, 2824, 3530, 4236, 5295, 5648, 7060, 8472, 10590, 14120, 16944, 21180, 28240, 42360, 84720, 178067, 356134, 534201, 712268, 890335, 1068402, 1424536, 1780670, 2136804, 2671005, 2849072, 3561340, 4273608, 5342010, 7122680, 8547216, 10684020, 14245360, 21368040, 42736080, 62857651, 125715302, 188572953, 251430604, 314288255, 377145906, 502861208, 628576510, 754291812, 942864765, 1005722416, 1257153020, 1508583624, 1885729530, 2514306040, 3017167248, 3771459060, 5028612080, 7542918120, 15085836240]

約数ペア:

[(1, 15085836240), (2, 7542918120), (3, 5028612080), (4, 3771459060), (5, 3017167248), (6, 2514306040), (8, 1885729530), (10, 1508583624), (12, 1257153020), (15, 1005722416), (16, 942864765), (20, 754291812), (24, 628576510), (30, 502861208), (40, 377145906), (48, 314288255), (60, 251430604), (80, 188572953), (120, 125715302), (240, 62857651), (353, 42736080), (706, 21368040), (1059, 14245360), (1412, 10684020), (1765, 8547216), (2118, 7122680), (2824, 5342010), (3530, 4273608), (4236, 3561340), (5295, 2849072), (5648, 2671005), (7060, 2136804), (8472, 1780670), (10590, 1424536), (14120, 1068402), (16944, 890335), (21180, 712268), (28240, 534201), (42360, 356134), (84720, 178067)]