100166160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{857}}^1$

素因数の和:1360

約数の個数: 80

約数和(自身を含む): 311515776

約数和(自身を除く): 211349616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 487, 857, 974, 1461, 1714, 1948, 2435, 2571, 2922, 3428, 3896, 4285, 4870, 5142, 5844, 6856, 7305, 7792, 8570, 9740, 10284, 11688, 12855, 13712, 14610, 17140, 19480, 20568, 23376, 25710, 29220, 34280, 38960, 41136, 51420, 58440, 68560, 102840, 116880, 205680, 417359, 834718, 1252077, 1669436, 2086795, 2504154, 3338872, 4173590, 5008308, 6260385, 6677744, 8347180, 10016616, 12520770, 16694360, 20033232, 25041540, 33388720, 50083080, 100166160]

約数ペア:

[(1, 100166160), (2, 50083080), (3, 33388720), (4, 25041540), (5, 20033232), (6, 16694360), (8, 12520770), (10, 10016616), (12, 8347180), (15, 6677744), (16, 6260385), (20, 5008308), (24, 4173590), (30, 3338872), (40, 2504154), (48, 2086795), (60, 1669436), (80, 1252077), (120, 834718), (240, 417359), (487, 205680), (857, 116880), (974, 102840), (1461, 68560), (1714, 58440), (1948, 51420), (2435, 41136), (2571, 38960), (2922, 34280), (3428, 29220), (3896, 25710), (4285, 23376), (4870, 20568), (5142, 19480), (5844, 17140), (6856, 14610), (7305, 13712), (7792, 12855), (8570, 11688), (9740, 10284)]