40423080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1471}}^1$

素因数の和:1714

約数の個数: 64

約数和(自身を含む): 121881600

約数和(自身を除く): 81458520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1471, 1832, 2290, 2748, 2942, 3435, 4413, 4580, 5496, 5884, 6870, 7355, 8826, 9160, 11768, 13740, 14710, 17652, 22065, 27480, 29420, 35304, 44130, 58840, 88260, 176520, 336859, 673718, 1010577, 1347436, 1684295, 2021154, 2694872, 3368590, 4042308, 5052885, 6737180, 8084616, 10105770, 13474360, 20211540, 40423080]

約数ペア:

[(1, 40423080), (2, 20211540), (3, 13474360), (4, 10105770), (5, 8084616), (6, 6737180), (8, 5052885), (10, 4042308), (12, 3368590), (15, 2694872), (20, 2021154), (24, 1684295), (30, 1347436), (40, 1010577), (60, 673718), (120, 336859), (229, 176520), (458, 88260), (687, 58840), (916, 44130), (1145, 35304), (1374, 29420), (1471, 27480), (1832, 22065), (2290, 17652), (2748, 14710), (2942, 13740), (3435, 11768), (4413, 9160), (4580, 8826), (5496, 7355), (5884, 6870)]