82101360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:391

約数の個数: 160

約数和(自身を含む): 280910592

約数和(自身を除く): 198809232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 137, 165, 176, 220, 227, 240, 264, 274, 330, 411, 440, 454, 528, 548, 660, 681, 685, 822, 880, 908, 1096, 1135, 1320, 1362, 1370, 1507, 1644, 1816, 2055, 2192, 2270, 2497, 2640, 2724, 2740, 3014, 3288, 3405, 3632, 4110, 4521, 4540, 4994, 5448, 5480, 6028, 6576, 6810, 7491, 7535, 8220, 9042, 9080, 9988, 10896, 10960, 12056, 12485, 13620, 14982, 15070, 16440, 18084, 18160, 19976, 22605, 24112, 24970, 27240, 29964, 30140, 31099, 32880, 36168, 37455, 39952, 45210, 49940, 54480, 59928, 60280, 62198, 72336, 74910, 90420, 93297, 99880, 119856, 120560, 124396, 149820, 155495, 180840, 186594, 199760, 248792, 299640, 310990, 342089, 361680, 373188, 466485, 497584, 599280, 621980, 684178, 746376, 932970, 1026267, 1243960, 1368356, 1492752, 1710445, 1865940, 2052534, 2487920, 2736712, 3420890, 3731880, 4105068, 5131335, 5473424, 6841780, 7463760, 8210136, 10262670, 13683560, 16420272, 20525340, 27367120, 41050680, 82101360]

約数ペア:

[(1, 82101360), (2, 41050680), (3, 27367120), (4, 20525340), (5, 16420272), (6, 13683560), (8, 10262670), (10, 8210136), (11, 7463760), (12, 6841780), (15, 5473424), (16, 5131335), (20, 4105068), (22, 3731880), (24, 3420890), (30, 2736712), (33, 2487920), (40, 2052534), (44, 1865940), (48, 1710445), (55, 1492752), (60, 1368356), (66, 1243960), (80, 1026267), (88, 932970), (110, 746376), (120, 684178), (132, 621980), (137, 599280), (165, 497584), (176, 466485), (220, 373188), (227, 361680), (240, 342089), (264, 310990), (274, 299640), (330, 248792), (411, 199760), (440, 186594), (454, 180840), (528, 155495), (548, 149820), (660, 124396), (681, 120560), (685, 119856), (822, 99880), (880, 93297), (908, 90420), (1096, 74910), (1135, 72336), (1320, 62198), (1362, 60280), (1370, 59928), (1507, 54480), (1644, 49940), (1816, 45210), (2055, 39952), (2192, 37455), (2270, 36168), (2497, 32880), (2640, 31099), (2724, 30140), (2740, 29964), (3014, 27240), (3288, 24970), (3405, 24112), (3632, 22605), (4110, 19976), (4521, 18160), (4540, 18084), (4994, 16440), (5448, 15070), (5480, 14982), (6028, 13620), (6576, 12485), (6810, 12056), (7491, 10960), (7535, 10896), (8220, 9988), (9042, 9080)]