82558960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4079}}^1$

素因数の和:4126

約数の個数: 80

約数和(自身を含む): 218557440

約数和(自身を除く): 135998480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2530, 4048, 4079, 5060, 8158, 10120, 16316, 20240, 20395, 32632, 40790, 44869, 65264, 81580, 89738, 93817, 163160, 179476, 187634, 224345, 326320, 358952, 375268, 448690, 469085, 717904, 750536, 897380, 938170, 1031987, 1501072, 1794760, 1876340, 2063974, 3589520, 3752680, 4127948, 5159935, 7505360, 8255896, 10319870, 16511792, 20639740, 41279480, 82558960]

約数ペア:

[(1, 82558960), (2, 41279480), (4, 20639740), (5, 16511792), (8, 10319870), (10, 8255896), (11, 7505360), (16, 5159935), (20, 4127948), (22, 3752680), (23, 3589520), (40, 2063974), (44, 1876340), (46, 1794760), (55, 1501072), (80, 1031987), (88, 938170), (92, 897380), (110, 750536), (115, 717904), (176, 469085), (184, 448690), (220, 375268), (230, 358952), (253, 326320), (368, 224345), (440, 187634), (460, 179476), (506, 163160), (880, 93817), (920, 89738), (1012, 81580), (1265, 65264), (1840, 44869), (2024, 40790), (2530, 32632), (4048, 20395), (4079, 20240), (5060, 16316), (8158, 10120)]