76077960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 273006720

約数和(自身を除く): 196928760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 47, 56, 60, 70, 82, 84, 94, 105, 120, 123, 140, 141, 164, 168, 188, 205, 210, 235, 246, 280, 282, 287, 328, 329, 376, 410, 420, 470, 492, 564, 574, 615, 658, 705, 820, 840, 861, 940, 984, 987, 1128, 1148, 1230, 1316, 1410, 1435, 1640, 1645, 1722, 1880, 1927, 1974, 2209, 2296, 2460, 2632, 2820, 2870, 3290, 3444, 3854, 3948, 4305, 4418, 4920, 4935, 5640, 5740, 5781, 6580, 6627, 6888, 7708, 7896, 8610, 8836, 9635, 9870, 11045, 11480, 11562, 13160, 13254, 13489, 15416, 15463, 17220, 17672, 19270, 19740, 22090, 23124, 26508, 26978, 28905, 30926, 33135, 34440, 38540, 39480, 40467, 44180, 46248, 46389, 53016, 53956, 57810, 61852, 66270, 67445, 77080, 77315, 80934, 88360, 90569, 92778, 107912, 115620, 123704, 132540, 134890, 154630, 161868, 181138, 185556, 202335, 231240, 231945, 265080, 269780, 271707, 309260, 323736, 362276, 371112, 404670, 452845, 463890, 539560, 543414, 618520, 633983, 724552, 809340, 905690, 927780, 1086828, 1267966, 1358535, 1618680, 1811380, 1855560, 1901949, 2173656, 2535932, 2717070, 3169915, 3622760, 3803898, 5071864, 5434140, 6339830, 7607796, 9509745, 10868280, 12679660, 15215592, 19019490, 25359320, 38038980, 76077960]

約数ペア:

[(1, 76077960), (2, 38038980), (3, 25359320), (4, 19019490), (5, 15215592), (6, 12679660), (7, 10868280), (8, 9509745), (10, 7607796), (12, 6339830), (14, 5434140), (15, 5071864), (20, 3803898), (21, 3622760), (24, 3169915), (28, 2717070), (30, 2535932), (35, 2173656), (40, 1901949), (41, 1855560), (42, 1811380), (47, 1618680), (56, 1358535), (60, 1267966), (70, 1086828), (82, 927780), (84, 905690), (94, 809340), (105, 724552), (120, 633983), (123, 618520), (140, 543414), (141, 539560), (164, 463890), (168, 452845), (188, 404670), (205, 371112), (210, 362276), (235, 323736), (246, 309260), (280, 271707), (282, 269780), (287, 265080), (328, 231945), (329, 231240), (376, 202335), (410, 185556), (420, 181138), (470, 161868), (492, 154630), (564, 134890), (574, 132540), (615, 123704), (658, 115620), (705, 107912), (820, 92778), (840, 90569), (861, 88360), (940, 80934), (984, 77315), (987, 77080), (1128, 67445), (1148, 66270), (1230, 61852), (1316, 57810), (1410, 53956), (1435, 53016), (1640, 46389), (1645, 46248), (1722, 44180), (1880, 40467), (1927, 39480), (1974, 38540), (2209, 34440), (2296, 33135), (2460, 30926), (2632, 28905), (2820, 26978), (2870, 26508), (3290, 23124), (3444, 22090), (3854, 19740), (3948, 19270), (4305, 17672), (4418, 17220), (4920, 15463), (4935, 15416), (5640, 13489), (5740, 13254), (5781, 13160), (6580, 11562), (6627, 11480), (6888, 11045), (7708, 9870), (7896, 9635), (8610, 8836)]