120549264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{997}}^1$

素因数の和:1248

約数の個数: 80

約数和(自身を含む): 341555520

約数和(自身を除く): 221006256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 229, 264, 458, 528, 687, 916, 997, 1374, 1832, 1994, 2519, 2748, 2991, 3664, 3988, 5038, 5496, 5982, 7557, 7976, 10076, 10967, 10992, 11964, 15114, 15952, 20152, 21934, 23928, 30228, 32901, 40304, 43868, 47856, 60456, 65802, 87736, 120912, 131604, 175472, 228313, 263208, 456626, 526416, 684939, 913252, 1369878, 1826504, 2511443, 2739756, 3653008, 5022886, 5479512, 7534329, 10045772, 10959024, 15068658, 20091544, 30137316, 40183088, 60274632, 120549264]

約数ペア:

[(1, 120549264), (2, 60274632), (3, 40183088), (4, 30137316), (6, 20091544), (8, 15068658), (11, 10959024), (12, 10045772), (16, 7534329), (22, 5479512), (24, 5022886), (33, 3653008), (44, 2739756), (48, 2511443), (66, 1826504), (88, 1369878), (132, 913252), (176, 684939), (229, 526416), (264, 456626), (458, 263208), (528, 228313), (687, 175472), (916, 131604), (997, 120912), (1374, 87736), (1832, 65802), (1994, 60456), (2519, 47856), (2748, 43868), (2991, 40304), (3664, 32901), (3988, 30228), (5038, 23928), (5496, 21934), (5982, 20152), (7557, 15952), (7976, 15114), (10076, 11964), (10967, 10992)]