179352480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{761}}^1$

素因数の和:1270

約数の個数: 96

約数和(自身を含む): 566854848

約数和(自身を除く): 387502368

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, 491, 761, 982, 1473, 1522, 1964, 2283, 2455, 2946, 3044, 3805, 3928, 4566, 4910, 5892, 6088, 7365, 7610, 7856, 9132, 9820, 11415, 11784, 12176, 14730, 15220, 15712, 18264, 19640, 22830, 23568, 24352, 29460, 30440, 36528, 39280, 45660, 47136, 58920, 60880, 73056, 78560, 91320, 117840, 121760, 182640, 235680, 365280, 373651, 747302, 1120953, 1494604, 1868255, 2241906, 2989208, 3736510, 4483812, 5604765, 5978416, 7473020, 8967624, 11209530, 11956832, 14946040, 17935248, 22419060, 29892080, 35870496, 44838120, 59784160, 89676240, 179352480]

約数ペア:

[(1, 179352480), (2, 89676240), (3, 59784160), (4, 44838120), (5, 35870496), (6, 29892080), (8, 22419060), (10, 17935248), (12, 14946040), (15, 11956832), (16, 11209530), (20, 8967624), (24, 7473020), (30, 5978416), (32, 5604765), (40, 4483812), (48, 3736510), (60, 2989208), (80, 2241906), (96, 1868255), (120, 1494604), (160, 1120953), (240, 747302), (480, 373651), (491, 365280), (761, 235680), (982, 182640), (1473, 121760), (1522, 117840), (1964, 91320), (2283, 78560), (2455, 73056), (2946, 60880), (3044, 58920), (3805, 47136), (3928, 45660), (4566, 39280), (4910, 36528), (5892, 30440), (6088, 29460), (7365, 24352), (7610, 23568), (7856, 22830), (9132, 19640), (9820, 18264), (11415, 15712), (11784, 15220), (12176, 14730)]