88644240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41039}}^1$

素因数の和:41061

約数の個数: 80

約数和(自身を含む): 305337600

約数和(自身を除く): 216693360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 41039, 82078, 123117, 164156, 205195, 246234, 328312, 369351, 410390, 492468, 615585, 656624, 738702, 820780, 984936, 1108053, 1231170, 1477404, 1641560, 1846755, 1969872, 2216106, 2462340, 2954808, 3283120, 3693510, 4432212, 4924680, 5540265, 5909616, 7387020, 8864424, 9849360, 11080530, 14774040, 17728848, 22161060, 29548080, 44322120, 88644240]

約数ペア:

[(1, 88644240), (2, 44322120), (3, 29548080), (4, 22161060), (5, 17728848), (6, 14774040), (8, 11080530), (9, 9849360), (10, 8864424), (12, 7387020), (15, 5909616), (16, 5540265), (18, 4924680), (20, 4432212), (24, 3693510), (27, 3283120), (30, 2954808), (36, 2462340), (40, 2216106), (45, 1969872), (48, 1846755), (54, 1641560), (60, 1477404), (72, 1231170), (80, 1108053), (90, 984936), (108, 820780), (120, 738702), (135, 656624), (144, 615585), (180, 492468), (216, 410390), (240, 369351), (270, 328312), (360, 246234), (432, 205195), (540, 164156), (720, 123117), (1080, 82078), (2160, 41039)]