25092540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 288

約数和(自身を含む): 94348800

約数和(自身を除く): 69256260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 23, 29, 30, 33, 36, 38, 44, 45, 46, 55, 57, 58, 60, 66, 69, 76, 87, 90, 92, 95, 99, 110, 114, 115, 116, 132, 138, 145, 165, 171, 174, 180, 190, 198, 207, 209, 220, 228, 230, 253, 261, 276, 285, 290, 319, 330, 342, 345, 348, 380, 396, 414, 418, 435, 437, 460, 495, 506, 522, 551, 570, 580, 627, 638, 660, 667, 684, 690, 759, 828, 836, 855, 870, 874, 957, 990, 1012, 1035, 1044, 1045, 1102, 1140, 1254, 1265, 1276, 1305, 1311, 1334, 1380, 1518, 1595, 1653, 1710, 1740, 1748, 1881, 1914, 1980, 2001, 2070, 2090, 2185, 2204, 2277, 2508, 2530, 2610, 2622, 2668, 2755, 2871, 3036, 3135, 3190, 3306, 3335, 3420, 3762, 3795, 3828, 3933, 4002, 4140, 4180, 4370, 4554, 4785, 4807, 4959, 5060, 5220, 5244, 5510, 5742, 6003, 6061, 6270, 6380, 6555, 6612, 6670, 7337, 7524, 7590, 7866, 8004, 8265, 8740, 9108, 9405, 9570, 9614, 9918, 10005, 11020, 11385, 11484, 12006, 12122, 12540, 12673, 13110, 13340, 14355, 14421, 14674, 15180, 15732, 16530, 18183, 18810, 19140, 19228, 19665, 19836, 20010, 22011, 22770, 24012, 24035, 24244, 24795, 25346, 26220, 28710, 28842, 29348, 30015, 30305, 33060, 36366, 36685, 37620, 38019, 39330, 40020, 43263, 44022, 45540, 48070, 49590, 50692, 54549, 57420, 57684, 60030, 60610, 63365, 66033, 72105, 72732, 73370, 76038, 78660, 86526, 88044, 90915, 96140, 99180, 109098, 110055, 114057, 120060, 121220, 126730, 132066, 139403, 144210, 146740, 152076, 173052, 181830, 190095, 216315, 218196, 220110, 228114, 253460, 264132, 272745, 278806, 288420, 330165, 363660, 380190, 418209, 432630, 440220, 456228, 545490, 557612, 570285, 660330, 697015, 760380, 836418, 865260, 1090980, 1140570, 1254627, 1320660, 1394030, 1672836, 2091045, 2281140, 2509254, 2788060, 4182090, 5018508, 6273135, 8364180, 12546270, 25092540]

約数ペア:

[(1, 25092540), (2, 12546270), (3, 8364180), (4, 6273135), (5, 5018508), (6, 4182090), (9, 2788060), (10, 2509254), (11, 2281140), (12, 2091045), (15, 1672836), (18, 1394030), (19, 1320660), (20, 1254627), (22, 1140570), (23, 1090980), (29, 865260), (30, 836418), (33, 760380), (36, 697015), (38, 660330), (44, 570285), (45, 557612), (46, 545490), (55, 456228), (57, 440220), (58, 432630), (60, 418209), (66, 380190), (69, 363660), (76, 330165), (87, 288420), (90, 278806), (92, 272745), (95, 264132), (99, 253460), (110, 228114), (114, 220110), (115, 218196), (116, 216315), (132, 190095), (138, 181830), (145, 173052), (165, 152076), (171, 146740), (174, 144210), (180, 139403), (190, 132066), (198, 126730), (207, 121220), (209, 120060), (220, 114057), (228, 110055), (230, 109098), (253, 99180), (261, 96140), (276, 90915), (285, 88044), (290, 86526), (319, 78660), (330, 76038), (342, 73370), (345, 72732), (348, 72105), (380, 66033), (396, 63365), (414, 60610), (418, 60030), (435, 57684), (437, 57420), (460, 54549), (495, 50692), (506, 49590), (522, 48070), (551, 45540), (570, 44022), (580, 43263), (627, 40020), (638, 39330), (660, 38019), (667, 37620), (684, 36685), (690, 36366), (759, 33060), (828, 30305), (836, 30015), (855, 29348), (870, 28842), (874, 28710), (957, 26220), (990, 25346), (1012, 24795), (1035, 24244), (1044, 24035), (1045, 24012), (1102, 22770), (1140, 22011), (1254, 20010), (1265, 19836), (1276, 19665), (1305, 19228), (1311, 19140), (1334, 18810), (1380, 18183), (1518, 16530), (1595, 15732), (1653, 15180), (1710, 14674), (1740, 14421), (1748, 14355), (1881, 13340), (1914, 13110), (1980, 12673), (2001, 12540), (2070, 12122), (2090, 12006), (2185, 11484), (2204, 11385), (2277, 11020), (2508, 10005), (2530, 9918), (2610, 9614), (2622, 9570), (2668, 9405), (2755, 9108), (2871, 8740), (3036, 8265), (3135, 8004), (3190, 7866), (3306, 7590), (3335, 7524), (3420, 7337), (3762, 6670), (3795, 6612), (3828, 6555), (3933, 6380), (4002, 6270), (4140, 6061), (4180, 6003), (4370, 5742), (4554, 5510), (4785, 5244), (4807, 5220), (4959, 5060)]