68661060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 225227520

約数和(自身を除く): 156566460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 41, 52, 57, 60, 65, 76, 78, 82, 95, 113, 114, 123, 130, 156, 164, 190, 195, 205, 226, 228, 246, 247, 260, 285, 339, 380, 390, 410, 452, 492, 494, 533, 565, 570, 615, 678, 741, 779, 780, 820, 988, 1066, 1130, 1140, 1230, 1235, 1356, 1469, 1482, 1558, 1599, 1695, 2132, 2147, 2260, 2337, 2460, 2470, 2665, 2938, 2964, 3116, 3198, 3390, 3705, 3895, 4294, 4407, 4633, 4674, 4940, 5330, 5876, 6396, 6441, 6780, 7345, 7410, 7790, 7995, 8588, 8814, 9266, 9348, 10127, 10660, 10735, 11685, 12882, 13899, 14690, 14820, 15580, 15990, 17628, 18532, 20254, 21470, 22035, 23165, 23370, 25764, 27798, 27911, 29380, 30381, 31980, 32205, 40508, 42940, 44070, 46330, 46740, 50635, 55596, 55822, 60229, 60762, 64410, 69495, 83733, 88027, 88140, 92660, 101270, 111644, 120458, 121524, 128820, 138990, 139555, 151905, 167466, 176054, 180687, 202540, 240916, 264081, 277980, 279110, 301145, 303810, 334932, 352108, 361374, 418665, 440135, 528162, 558220, 602290, 607620, 722748, 837330, 880270, 903435, 1056324, 1144351, 1204580, 1320405, 1674660, 1760540, 1806870, 2288702, 2640810, 3433053, 3613740, 4577404, 5281620, 5721755, 6866106, 11443510, 13732212, 17165265, 22887020, 34330530, 68661060]

約数ペア:

[(1, 68661060), (2, 34330530), (3, 22887020), (4, 17165265), (5, 13732212), (6, 11443510), (10, 6866106), (12, 5721755), (13, 5281620), (15, 4577404), (19, 3613740), (20, 3433053), (26, 2640810), (30, 2288702), (38, 1806870), (39, 1760540), (41, 1674660), (52, 1320405), (57, 1204580), (60, 1144351), (65, 1056324), (76, 903435), (78, 880270), (82, 837330), (95, 722748), (113, 607620), (114, 602290), (123, 558220), (130, 528162), (156, 440135), (164, 418665), (190, 361374), (195, 352108), (205, 334932), (226, 303810), (228, 301145), (246, 279110), (247, 277980), (260, 264081), (285, 240916), (339, 202540), (380, 180687), (390, 176054), (410, 167466), (452, 151905), (492, 139555), (494, 138990), (533, 128820), (565, 121524), (570, 120458), (615, 111644), (678, 101270), (741, 92660), (779, 88140), (780, 88027), (820, 83733), (988, 69495), (1066, 64410), (1130, 60762), (1140, 60229), (1230, 55822), (1235, 55596), (1356, 50635), (1469, 46740), (1482, 46330), (1558, 44070), (1599, 42940), (1695, 40508), (2132, 32205), (2147, 31980), (2260, 30381), (2337, 29380), (2460, 27911), (2470, 27798), (2665, 25764), (2938, 23370), (2964, 23165), (3116, 22035), (3198, 21470), (3390, 20254), (3705, 18532), (3895, 17628), (4294, 15990), (4407, 15580), (4633, 14820), (4674, 14690), (4940, 13899), (5330, 12882), (5876, 11685), (6396, 10735), (6441, 10660), (6780, 10127), (7345, 9348), (7410, 9266), (7790, 8814), (7995, 8588)]