190559280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3019}}^1$

素因数の和:3298

約数の個数: 80

約数和(自身を含む): 593176320

約数和(自身を除く): 402617040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3019, 3156, 3945, 4208, 5260, 6038, 6312, 7890, 9057, 10520, 12076, 12624, 15095, 15780, 18114, 21040, 24152, 30190, 31560, 36228, 45285, 48304, 60380, 63120, 72456, 90570, 120760, 144912, 181140, 241520, 362280, 724560, 793997, 1587994, 2381991, 3175988, 3969985, 4763982, 6351976, 7939970, 9527964, 11909955, 12703952, 15879940, 19055928, 23819910, 31759880, 38111856, 47639820, 63519760, 95279640, 190559280]

約数ペア:

[(1, 190559280), (2, 95279640), (3, 63519760), (4, 47639820), (5, 38111856), (6, 31759880), (8, 23819910), (10, 19055928), (12, 15879940), (15, 12703952), (16, 11909955), (20, 9527964), (24, 7939970), (30, 6351976), (40, 4763982), (48, 3969985), (60, 3175988), (80, 2381991), (120, 1587994), (240, 793997), (263, 724560), (526, 362280), (789, 241520), (1052, 181140), (1315, 144912), (1578, 120760), (2104, 90570), (2630, 72456), (3019, 63120), (3156, 60380), (3945, 48304), (4208, 45285), (5260, 36228), (6038, 31560), (6312, 30190), (7890, 24152), (9057, 21040), (10520, 18114), (12076, 15780), (12624, 15095)]