102119280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{919}}^1$

素因数の和:1398

約数の個数: 80

約数和(自身を含む): 317598720

約数和(自身を除く): 215479440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 463, 919, 926, 1389, 1838, 1852, 2315, 2757, 2778, 3676, 3704, 4595, 4630, 5514, 5556, 6945, 7352, 7408, 9190, 9260, 11028, 11112, 13785, 13890, 14704, 18380, 18520, 22056, 22224, 27570, 27780, 36760, 37040, 44112, 55140, 55560, 73520, 110280, 111120, 220560, 425497, 850994, 1276491, 1701988, 2127485, 2552982, 3403976, 4254970, 5105964, 6382455, 6807952, 8509940, 10211928, 12764910, 17019880, 20423856, 25529820, 34039760, 51059640, 102119280]

約数ペア:

[(1, 102119280), (2, 51059640), (3, 34039760), (4, 25529820), (5, 20423856), (6, 17019880), (8, 12764910), (10, 10211928), (12, 8509940), (15, 6807952), (16, 6382455), (20, 5105964), (24, 4254970), (30, 3403976), (40, 2552982), (48, 2127485), (60, 1701988), (80, 1276491), (120, 850994), (240, 425497), (463, 220560), (919, 111120), (926, 110280), (1389, 73520), (1838, 55560), (1852, 55140), (2315, 44112), (2757, 37040), (2778, 36760), (3676, 27780), (3704, 27570), (4595, 22224), (4630, 22056), (5514, 18520), (5556, 18380), (6945, 14704), (7352, 13890), (7408, 13785), (9190, 11112), (9260, 11028)]