179320260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3917}}^1$

素因数の和:4045

約数の個数: 96

約数和(自身を含む): 579237120

約数和(自身を除く): 399916860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 1090, 1308, 1526, 1635, 2180, 2289, 3052, 3270, 3815, 3917, 4578, 6540, 7630, 7834, 9156, 11445, 11751, 15260, 15668, 19585, 22890, 23502, 27419, 39170, 45780, 47004, 54838, 58755, 78340, 82257, 109676, 117510, 137095, 164514, 235020, 274190, 329028, 411285, 426953, 548380, 822570, 853906, 1280859, 1645140, 1707812, 2134765, 2561718, 2988671, 4269530, 5123436, 5977342, 6404295, 8539060, 8966013, 11954684, 12808590, 14943355, 17932026, 25617180, 29886710, 35864052, 44830065, 59773420, 89660130, 179320260]

約数ペア:

[(1, 179320260), (2, 89660130), (3, 59773420), (4, 44830065), (5, 35864052), (6, 29886710), (7, 25617180), (10, 17932026), (12, 14943355), (14, 12808590), (15, 11954684), (20, 8966013), (21, 8539060), (28, 6404295), (30, 5977342), (35, 5123436), (42, 4269530), (60, 2988671), (70, 2561718), (84, 2134765), (105, 1707812), (109, 1645140), (140, 1280859), (210, 853906), (218, 822570), (327, 548380), (420, 426953), (436, 411285), (545, 329028), (654, 274190), (763, 235020), (1090, 164514), (1308, 137095), (1526, 117510), (1635, 109676), (2180, 82257), (2289, 78340), (3052, 58755), (3270, 54838), (3815, 47004), (3917, 45780), (4578, 39170), (6540, 27419), (7630, 23502), (7834, 22890), (9156, 19585), (11445, 15668), (11751, 15260)]