1065825840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{23251}}^1$

素因数の和:23458

約数の個数: 80

約数和(自身を含む): 3321501696

約数和(自身を除く): 2255675856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3056, 3820, 4584, 5730, 7640, 9168, 11460, 15280, 22920, 23251, 45840, 46502, 69753, 93004, 116255, 139506, 186008, 232510, 279012, 348765, 372016, 465020, 558024, 697530, 930040, 1116048, 1395060, 1860080, 2790120, 4440941, 5580240, 8881882, 13322823, 17763764, 22204705, 26645646, 35527528, 44409410, 53291292, 66614115, 71055056, 88818820, 106582584, 133228230, 177637640, 213165168, 266456460, 355275280, 532912920, 1065825840]

約数ペア:

[(1, 1065825840), (2, 532912920), (3, 355275280), (4, 266456460), (5, 213165168), (6, 177637640), (8, 133228230), (10, 106582584), (12, 88818820), (15, 71055056), (16, 66614115), (20, 53291292), (24, 44409410), (30, 35527528), (40, 26645646), (48, 22204705), (60, 17763764), (80, 13322823), (120, 8881882), (191, 5580240), (240, 4440941), (382, 2790120), (573, 1860080), (764, 1395060), (955, 1116048), (1146, 930040), (1528, 697530), (1910, 558024), (2292, 465020), (2865, 372016), (3056, 348765), (3820, 279012), (4584, 232510), (5730, 186008), (7640, 139506), (9168, 116255), (11460, 93004), (15280, 69753), (22920, 46502), (23251, 45840)]