377599680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131111}}^1$

素因数の和:131134

約数の個数: 84

約数和(自身を含む): 1298795472

約数和(自身を除く): 921195792

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, 131111, 262222, 393333, 524444, 655555, 786666, 1048888, 1179999, 1311110, 1573332, 1966665, 2097776, 2359998, 2622220, 3146664, 3933330, 4195552, 4719996, 5244440, 5899995, 6293328, 7866660, 8391104, 9439992, 10488880, 11799990, 12586656, 15733320, 18879984, 20977760, 23599980, 25173312, 31466640, 37759968, 41955520, 47199960, 62933280, 75519936, 94399920, 125866560, 188799840, 377599680]

約数ペア:

[(1, 377599680), (2, 188799840), (3, 125866560), (4, 94399920), (5, 75519936), (6, 62933280), (8, 47199960), (9, 41955520), (10, 37759968), (12, 31466640), (15, 25173312), (16, 23599980), (18, 20977760), (20, 18879984), (24, 15733320), (30, 12586656), (32, 11799990), (36, 10488880), (40, 9439992), (45, 8391104), (48, 7866660), (60, 6293328), (64, 5899995), (72, 5244440), (80, 4719996), (90, 4195552), (96, 3933330), (120, 3146664), (144, 2622220), (160, 2359998), (180, 2097776), (192, 1966665), (240, 1573332), (288, 1311110), (320, 1179999), (360, 1048888), (480, 786666), (576, 655555), (720, 524444), (960, 393333), (1440, 262222), (2880, 131111)]