2015477040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{74317}}^1$

素因数の和:74446

約数の個数: 80

約数和(自身を含む): 6303355488

約数和(自身を除く): 4287878448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 9040, 13560, 27120, 74317, 148634, 222951, 297268, 371585, 445902, 594536, 743170, 891804, 1114755, 1189072, 1486340, 1783608, 2229510, 2972680, 3567216, 4459020, 5945360, 8397821, 8918040, 16795642, 17836080, 25193463, 33591284, 41989105, 50386926, 67182568, 83978210, 100773852, 125967315, 134365136, 167956420, 201547704, 251934630, 335912840, 403095408, 503869260, 671825680, 1007738520, 2015477040]

約数ペア:

[(1, 2015477040), (2, 1007738520), (3, 671825680), (4, 503869260), (5, 403095408), (6, 335912840), (8, 251934630), (10, 201547704), (12, 167956420), (15, 134365136), (16, 125967315), (20, 100773852), (24, 83978210), (30, 67182568), (40, 50386926), (48, 41989105), (60, 33591284), (80, 25193463), (113, 17836080), (120, 16795642), (226, 8918040), (240, 8397821), (339, 5945360), (452, 4459020), (565, 3567216), (678, 2972680), (904, 2229510), (1130, 1783608), (1356, 1486340), (1695, 1189072), (1808, 1114755), (2260, 891804), (2712, 743170), (3390, 594536), (4520, 445902), (5424, 371585), (6780, 297268), (9040, 222951), (13560, 148634), (27120, 74317)]