2616715680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{5501}}^1$

素因数の和:6510

約数の個数: 96

約数和(自身を含む): 8252471808

約数和(自身を除く): 5635756128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 991, 1982, 2973, 3964, 4955, 5501, 5946, 7928, 9910, 11002, 11892, 14865, 15856, 16503, 19820, 22004, 23784, 27505, 29730, 31712, 33006, 39640, 44008, 47568, 55010, 59460, 66012, 79280, 82515, 88016, 95136, 110020, 118920, 132024, 158560, 165030, 176032, 220040, 237840, 264048, 330060, 440080, 475680, 528096, 660120, 880160, 1320240, 2640480, 5451491, 10902982, 16354473, 21805964, 27257455, 32708946, 43611928, 54514910, 65417892, 81772365, 87223856, 109029820, 130835784, 163544730, 174447712, 218059640, 261671568, 327089460, 436119280, 523343136, 654178920, 872238560, 1308357840, 2616715680]

約数ペア:

[(1, 2616715680), (2, 1308357840), (3, 872238560), (4, 654178920), (5, 523343136), (6, 436119280), (8, 327089460), (10, 261671568), (12, 218059640), (15, 174447712), (16, 163544730), (20, 130835784), (24, 109029820), (30, 87223856), (32, 81772365), (40, 65417892), (48, 54514910), (60, 43611928), (80, 32708946), (96, 27257455), (120, 21805964), (160, 16354473), (240, 10902982), (480, 5451491), (991, 2640480), (1982, 1320240), (2973, 880160), (3964, 660120), (4955, 528096), (5501, 475680), (5946, 440080), (7928, 330060), (9910, 264048), (11002, 237840), (11892, 220040), (14865, 176032), (15856, 165030), (16503, 158560), (19820, 132024), (22004, 118920), (23784, 110020), (27505, 95136), (29730, 88016), (31712, 82515), (33006, 79280), (39640, 66012), (44008, 59460), (47568, 55010)]