7091931120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{374047}}^1$

素因数の和:374142

約数の個数: 80

約数和(自身を含む): 22263336960

約数和(自身を除く): 15171405840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 374047, 748094, 1122141, 1496188, 1870235, 2244282, 2992376, 3740470, 4488564, 5610705, 5984752, 7480940, 8977128, 11221410, 14961880, 17954256, 22442820, 29549713, 29923760, 44885640, 59099426, 88649139, 89771280, 118198852, 147748565, 177298278, 236397704, 295497130, 354596556, 443245695, 472795408, 590994260, 709193112, 886491390, 1181988520, 1418386224, 1772982780, 2363977040, 3545965560, 7091931120]

約数ペア:

[(1, 7091931120), (2, 3545965560), (3, 2363977040), (4, 1772982780), (5, 1418386224), (6, 1181988520), (8, 886491390), (10, 709193112), (12, 590994260), (15, 472795408), (16, 443245695), (20, 354596556), (24, 295497130), (30, 236397704), (40, 177298278), (48, 147748565), (60, 118198852), (79, 89771280), (80, 88649139), (120, 59099426), (158, 44885640), (237, 29923760), (240, 29549713), (316, 22442820), (395, 17954256), (474, 14961880), (632, 11221410), (790, 8977128), (948, 7480940), (1185, 5984752), (1264, 5610705), (1580, 4488564), (1896, 3740470), (2370, 2992376), (3160, 2244282), (3792, 1870235), (4740, 1496188), (6320, 1122141), (9480, 748094), (18960, 374047)]