7264588680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{2242157}}^1$

素因数の和:2242180

約数の個数: 80

約数和(自身を含む): 24417100620

約数和(自身を除く): 17152511940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 2242157, 4484314, 6726471, 8968628, 11210785, 13452942, 17937256, 20179413, 22421570, 26905884, 33632355, 40358826, 44843140, 53811768, 60538239, 67264710, 80717652, 89686280, 100897065, 121076478, 134529420, 161435304, 181614717, 201794130, 242152956, 269058840, 302691195, 363229434, 403588260, 484305912, 605382390, 726458868, 807176520, 908073585, 1210764780, 1452917736, 1816147170, 2421529560, 3632294340, 7264588680]

約数ペア:

[(1, 7264588680), (2, 3632294340), (3, 2421529560), (4, 1816147170), (5, 1452917736), (6, 1210764780), (8, 908073585), (9, 807176520), (10, 726458868), (12, 605382390), (15, 484305912), (18, 403588260), (20, 363229434), (24, 302691195), (27, 269058840), (30, 242152956), (36, 201794130), (40, 181614717), (45, 161435304), (54, 134529420), (60, 121076478), (72, 100897065), (81, 89686280), (90, 80717652), (108, 67264710), (120, 60538239), (135, 53811768), (162, 44843140), (180, 40358826), (216, 33632355), (270, 26905884), (324, 22421570), (360, 20179413), (405, 17937256), (540, 13452942), (648, 11210785), (810, 8968628), (1080, 6726471), (1620, 4484314), (3240, 2242157)]