125242320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:737

約数の個数: 160

約数和(自身を含む): 447971328

約数和(自身を除く): 322729008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 560, 587, 635, 762, 840, 889, 1016, 1174, 1270, 1524, 1680, 1761, 1778, 1905, 2032, 2348, 2540, 2667, 2935, 3048, 3522, 3556, 3810, 4109, 4445, 4696, 5080, 5334, 5870, 6096, 7044, 7112, 7620, 8218, 8805, 8890, 9392, 10160, 10668, 11740, 12327, 13335, 14088, 14224, 15240, 16436, 17610, 17780, 20545, 21336, 23480, 24654, 26670, 28176, 30480, 32872, 35220, 35560, 41090, 42672, 46960, 49308, 53340, 61635, 65744, 70440, 71120, 74549, 82180, 98616, 106680, 123270, 140880, 149098, 164360, 197232, 213360, 223647, 246540, 298196, 328720, 372745, 447294, 493080, 521843, 596392, 745490, 894588, 986160, 1043686, 1118235, 1192784, 1490980, 1565529, 1789176, 2087372, 2236470, 2609215, 2981960, 3131058, 3578352, 4174744, 4472940, 5218430, 5963920, 6262116, 7827645, 8349488, 8945880, 10436860, 12524232, 15655290, 17891760, 20873720, 25048464, 31310580, 41747440, 62621160, 125242320]

約数ペア:

[(1, 125242320), (2, 62621160), (3, 41747440), (4, 31310580), (5, 25048464), (6, 20873720), (7, 17891760), (8, 15655290), (10, 12524232), (12, 10436860), (14, 8945880), (15, 8349488), (16, 7827645), (20, 6262116), (21, 5963920), (24, 5218430), (28, 4472940), (30, 4174744), (35, 3578352), (40, 3131058), (42, 2981960), (48, 2609215), (56, 2236470), (60, 2087372), (70, 1789176), (80, 1565529), (84, 1490980), (105, 1192784), (112, 1118235), (120, 1043686), (127, 986160), (140, 894588), (168, 745490), (210, 596392), (240, 521843), (254, 493080), (280, 447294), (336, 372745), (381, 328720), (420, 298196), (508, 246540), (560, 223647), (587, 213360), (635, 197232), (762, 164360), (840, 149098), (889, 140880), (1016, 123270), (1174, 106680), (1270, 98616), (1524, 82180), (1680, 74549), (1761, 71120), (1778, 70440), (1905, 65744), (2032, 61635), (2348, 53340), (2540, 49308), (2667, 46960), (2935, 42672), (3048, 41090), (3522, 35560), (3556, 35220), (3810, 32872), (4109, 30480), (4445, 28176), (4696, 26670), (5080, 24654), (5334, 23480), (5870, 21336), (6096, 20545), (7044, 17780), (7112, 17610), (7620, 16436), (8218, 15240), (8805, 14224), (8890, 14088), (9392, 13335), (10160, 12327), (10668, 11740)]