144880852020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1\times {\mathrm{2797}}^1$

素因数の和:4050

約数の個数: 192

約数和(自身を含む): 440047593216

約数和(自身を除く): 295166741196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 129, 170, 172, 204, 215, 255, 258, 340, 430, 510, 516, 645, 731, 860, 1020, 1181, 1290, 1462, 2193, 2362, 2580, 2797, 2924, 3543, 3655, 4386, 4724, 5594, 5905, 7086, 7310, 8391, 8772, 10965, 11188, 11810, 13985, 14172, 14620, 16782, 17715, 20077, 21930, 23620, 27970, 33564, 35430, 40154, 41955, 43860, 47549, 50783, 55940, 60231, 70860, 80308, 83910, 95098, 100385, 101566, 120271, 120462, 142647, 152349, 167820, 190196, 200770, 203132, 237745, 240542, 240924, 253915, 285294, 301155, 304698, 360813, 401540, 475490, 481084, 507830, 570588, 601355, 602310, 609396, 713235, 721626, 761745, 863311, 950980, 1015660, 1202710, 1204620, 1426470, 1443252, 1523490, 1726622, 1804065, 2044607, 2405420, 2589933, 2852940, 3046980, 3303257, 3453244, 3608130, 4089214, 4316555, 5179866, 6133821, 6606514, 7216260, 8178428, 8633110, 9909771, 10223035, 10359732, 12267642, 12949665, 13213028, 16516285, 17266220, 19819542, 20446070, 24535284, 25899330, 30669105, 33032570, 39639084, 40892140, 49548855, 51798660, 56155369, 61338210, 66065140, 99097710, 112310738, 122676420, 142040051, 168466107, 198195420, 224621476, 280776845, 284080102, 336932214, 426120153, 561553690, 568160204, 673864428, 710200255, 842330535, 852240306, 1123107380, 1420400510, 1684661070, 1704480612, 2130600765, 2414680867, 2840801020, 3369322140, 4261201530, 4829361734, 7244042601, 8522403060, 9658723468, 12073404335, 14488085202, 24146808670, 28976170404, 36220213005, 48293617340, 72440426010, 144880852020]

約数ペア:

[(1, 144880852020), (2, 72440426010), (3, 48293617340), (4, 36220213005), (5, 28976170404), (6, 24146808670), (10, 14488085202), (12, 12073404335), (15, 9658723468), (17, 8522403060), (20, 7244042601), (30, 4829361734), (34, 4261201530), (43, 3369322140), (51, 2840801020), (60, 2414680867), (68, 2130600765), (85, 1704480612), (86, 1684661070), (102, 1420400510), (129, 1123107380), (170, 852240306), (172, 842330535), (204, 710200255), (215, 673864428), (255, 568160204), (258, 561553690), (340, 426120153), (430, 336932214), (510, 284080102), (516, 280776845), (645, 224621476), (731, 198195420), (860, 168466107), (1020, 142040051), (1181, 122676420), (1290, 112310738), (1462, 99097710), (2193, 66065140), (2362, 61338210), (2580, 56155369), (2797, 51798660), (2924, 49548855), (3543, 40892140), (3655, 39639084), (4386, 33032570), (4724, 30669105), (5594, 25899330), (5905, 24535284), (7086, 20446070), (7310, 19819542), (8391, 17266220), (8772, 16516285), (10965, 13213028), (11188, 12949665), (11810, 12267642), (13985, 10359732), (14172, 10223035), (14620, 9909771), (16782, 8633110), (17715, 8178428), (20077, 7216260), (21930, 6606514), (23620, 6133821), (27970, 5179866), (33564, 4316555), (35430, 4089214), (40154, 3608130), (41955, 3453244), (43860, 3303257), (47549, 3046980), (50783, 2852940), (55940, 2589933), (60231, 2405420), (70860, 2044607), (80308, 1804065), (83910, 1726622), (95098, 1523490), (100385, 1443252), (101566, 1426470), (120271, 1204620), (120462, 1202710), (142647, 1015660), (152349, 950980), (167820, 863311), (190196, 761745), (200770, 721626), (203132, 713235), (237745, 609396), (240542, 602310), (240924, 601355), (253915, 570588), (285294, 507830), (301155, 481084), (304698, 475490), (360813, 401540)]