127119769320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{142979}}^1$

素因数の和:143263

約数の個数: 128

約数和(自身を含む): 395311104000

約数和(自身を除く): 268191334680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 239, 248, 310, 372, 465, 478, 620, 717, 744, 930, 956, 1195, 1240, 1434, 1860, 1912, 2390, 2868, 3585, 3720, 4780, 5736, 7170, 7409, 9560, 14340, 14818, 22227, 28680, 29636, 37045, 44454, 59272, 74090, 88908, 111135, 142979, 148180, 177816, 222270, 285958, 296360, 428937, 444540, 571916, 714895, 857874, 889080, 1143832, 1429790, 1715748, 2144685, 2859580, 3431496, 4289370, 4432349, 5719160, 8578740, 8864698, 13297047, 17157480, 17729396, 22161745, 26594094, 34171981, 35458792, 44323490, 53188188, 66485235, 68343962, 88646980, 102515943, 106376376, 132970470, 136687924, 170859905, 177293960, 205031886, 265940940, 273375848, 341719810, 410063772, 512579715, 531881880, 683439620, 820127544, 1025159430, 1059331411, 1366879240, 2050318860, 2118662822, 3177994233, 4100637720, 4237325644, 5296657055, 6355988466, 8474651288, 10593314110, 12711976932, 15889971165, 21186628220, 25423953864, 31779942330, 42373256440, 63559884660, 127119769320]

約数ペア:

[(1, 127119769320), (2, 63559884660), (3, 42373256440), (4, 31779942330), (5, 25423953864), (6, 21186628220), (8, 15889971165), (10, 12711976932), (12, 10593314110), (15, 8474651288), (20, 6355988466), (24, 5296657055), (30, 4237325644), (31, 4100637720), (40, 3177994233), (60, 2118662822), (62, 2050318860), (93, 1366879240), (120, 1059331411), (124, 1025159430), (155, 820127544), (186, 683439620), (239, 531881880), (248, 512579715), (310, 410063772), (372, 341719810), (465, 273375848), (478, 265940940), (620, 205031886), (717, 177293960), (744, 170859905), (930, 136687924), (956, 132970470), (1195, 106376376), (1240, 102515943), (1434, 88646980), (1860, 68343962), (1912, 66485235), (2390, 53188188), (2868, 44323490), (3585, 35458792), (3720, 34171981), (4780, 26594094), (5736, 22161745), (7170, 17729396), (7409, 17157480), (9560, 13297047), (14340, 8864698), (14818, 8578740), (22227, 5719160), (28680, 4432349), (29636, 4289370), (37045, 3431496), (44454, 2859580), (59272, 2144685), (74090, 1715748), (88908, 1429790), (111135, 1143832), (142979, 889080), (148180, 857874), (177816, 714895), (222270, 571916), (285958, 444540), (296360, 428937)]