194701560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{1471}}^1$

素因数の和:2588

約数の個数: 64

約数和(自身を含む): 585031680

約数和(自身を除く): 390330120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1103, 1471, 2206, 2942, 3309, 4412, 4413, 5515, 5884, 6618, 7355, 8824, 8826, 11030, 11768, 13236, 14710, 16545, 17652, 22060, 22065, 26472, 29420, 33090, 35304, 44120, 44130, 58840, 66180, 88260, 132360, 176520, 1622513, 3245026, 4867539, 6490052, 8112565, 9735078, 12980104, 16225130, 19470156, 24337695, 32450260, 38940312, 48675390, 64900520, 97350780, 194701560]

約数ペア:

[(1, 194701560), (2, 97350780), (3, 64900520), (4, 48675390), (5, 38940312), (6, 32450260), (8, 24337695), (10, 19470156), (12, 16225130), (15, 12980104), (20, 9735078), (24, 8112565), (30, 6490052), (40, 4867539), (60, 3245026), (120, 1622513), (1103, 176520), (1471, 132360), (2206, 88260), (2942, 66180), (3309, 58840), (4412, 44130), (4413, 44120), (5515, 35304), (5884, 33090), (6618, 29420), (7355, 26472), (8824, 22065), (8826, 22060), (11030, 17652), (11768, 16545), (13236, 14710)]