822162240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{285473}}^1$

素因数の和:285496

約数の個数: 84

約数和(自身を含む): 2827905444

約数和(自身を除く): 2005743204

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 285473, 570946, 856419, 1141892, 1427365, 1712838, 2283784, 2569257, 2854730, 3425676, 4282095, 4567568, 5138514, 5709460, 6851352, 8564190, 9135136, 10277028, 11418920, 12846285, 13702704, 17128380, 18270272, 20554056, 22837840, 25692570, 27405408, 34256760, 41108112, 45675680, 51385140, 54810816, 68513520, 82216224, 91351360, 102770280, 137027040, 164432448, 205540560, 274054080, 411081120, 822162240]

約数ペア:

[(1, 822162240), (2, 411081120), (3, 274054080), (4, 205540560), (5, 164432448), (6, 137027040), (8, 102770280), (9, 91351360), (10, 82216224), (12, 68513520), (15, 54810816), (16, 51385140), (18, 45675680), (20, 41108112), (24, 34256760), (30, 27405408), (32, 25692570), (36, 22837840), (40, 20554056), (45, 18270272), (48, 17128380), (60, 13702704), (64, 12846285), (72, 11418920), (80, 10277028), (90, 9135136), (96, 8564190), (120, 6851352), (144, 5709460), (160, 5138514), (180, 4567568), (192, 4282095), (240, 3425676), (288, 2854730), (320, 2569257), (360, 2283784), (480, 1712838), (576, 1427365), (720, 1141892), (960, 856419), (1440, 570946), (2880, 285473)]