77392080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2353

約数の個数: 120

約数和(自身を含む): 265554432

約数和(自身を除く): 188162352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2287, 2820, 3384, 3760, 4230, 4574, 5640, 6768, 6861, 8460, 9148, 11280, 11435, 13722, 16920, 18296, 20583, 22870, 27444, 33840, 34305, 36592, 41166, 45740, 54888, 68610, 82332, 91480, 102915, 107489, 109776, 137220, 164664, 182960, 205830, 214978, 274440, 322467, 329328, 411660, 429956, 537445, 548880, 644934, 823320, 859912, 967401, 1074890, 1289868, 1612335, 1646640, 1719824, 1934802, 2149780, 2579736, 3224670, 3869604, 4299560, 4837005, 5159472, 6449340, 7739208, 8599120, 9674010, 12898680, 15478416, 19348020, 25797360, 38696040, 77392080]

約数ペア:

[(1, 77392080), (2, 38696040), (3, 25797360), (4, 19348020), (5, 15478416), (6, 12898680), (8, 9674010), (9, 8599120), (10, 7739208), (12, 6449340), (15, 5159472), (16, 4837005), (18, 4299560), (20, 3869604), (24, 3224670), (30, 2579736), (36, 2149780), (40, 1934802), (45, 1719824), (47, 1646640), (48, 1612335), (60, 1289868), (72, 1074890), (80, 967401), (90, 859912), (94, 823320), (120, 644934), (141, 548880), (144, 537445), (180, 429956), (188, 411660), (235, 329328), (240, 322467), (282, 274440), (360, 214978), (376, 205830), (423, 182960), (470, 164664), (564, 137220), (705, 109776), (720, 107489), (752, 102915), (846, 91480), (940, 82332), (1128, 68610), (1410, 54888), (1692, 45740), (1880, 41166), (2115, 36592), (2256, 34305), (2287, 33840), (2820, 27444), (3384, 22870), (3760, 20583), (4230, 18296), (4574, 16920), (5640, 13722), (6768, 11435), (6861, 11280), (8460, 9148)]