55138080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{367}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 174714624

約数和(自身を除く): 119576544

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, 313, 367, 480, 626, 734, 939, 1101, 1252, 1468, 1565, 1835, 1878, 2202, 2504, 2936, 3130, 3670, 3756, 4404, 4695, 5008, 5505, 5872, 6260, 7340, 7512, 8808, 9390, 10016, 11010, 11744, 12520, 14680, 15024, 17616, 18780, 22020, 25040, 29360, 30048, 35232, 37560, 44040, 50080, 58720, 75120, 88080, 114871, 150240, 176160, 229742, 344613, 459484, 574355, 689226, 918968, 1148710, 1378452, 1723065, 1837936, 2297420, 2756904, 3446130, 3675872, 4594840, 5513808, 6892260, 9189680, 11027616, 13784520, 18379360, 27569040, 55138080]

約数ペア:

[(1, 55138080), (2, 27569040), (3, 18379360), (4, 13784520), (5, 11027616), (6, 9189680), (8, 6892260), (10, 5513808), (12, 4594840), (15, 3675872), (16, 3446130), (20, 2756904), (24, 2297420), (30, 1837936), (32, 1723065), (40, 1378452), (48, 1148710), (60, 918968), (80, 689226), (96, 574355), (120, 459484), (160, 344613), (240, 229742), (313, 176160), (367, 150240), (480, 114871), (626, 88080), (734, 75120), (939, 58720), (1101, 50080), (1252, 44040), (1468, 37560), (1565, 35232), (1835, 30048), (1878, 29360), (2202, 25040), (2504, 22020), (2936, 18780), (3130, 17616), (3670, 15024), (3756, 14680), (4404, 12520), (4695, 11744), (5008, 11010), (5505, 10016), (5872, 9390), (6260, 8808), (7340, 7512)]