79662480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8971}}^1$

素因数の和:9024

約数の個数: 80

約数和(自身を含む): 253656384

約数和(自身を除く): 173993904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 8971, 17942, 26913, 35884, 44855, 53826, 71768, 89710, 107652, 134565, 143536, 179420, 215304, 269130, 331927, 358840, 430608, 538260, 663854, 717680, 995781, 1076520, 1327708, 1659635, 1991562, 2153040, 2655416, 3319270, 3983124, 4978905, 5310832, 6638540, 7966248, 9957810, 13277080, 15932496, 19915620, 26554160, 39831240, 79662480]

約数ペア:

[(1, 79662480), (2, 39831240), (3, 26554160), (4, 19915620), (5, 15932496), (6, 13277080), (8, 9957810), (10, 7966248), (12, 6638540), (15, 5310832), (16, 4978905), (20, 3983124), (24, 3319270), (30, 2655416), (37, 2153040), (40, 1991562), (48, 1659635), (60, 1327708), (74, 1076520), (80, 995781), (111, 717680), (120, 663854), (148, 538260), (185, 430608), (222, 358840), (240, 331927), (296, 269130), (370, 215304), (444, 179420), (555, 143536), (592, 134565), (740, 107652), (888, 89710), (1110, 71768), (1480, 53826), (1776, 44855), (2220, 35884), (2960, 26913), (4440, 17942), (8880, 8971)]