5220568440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{1187}}^1$

素因数の和:1866

約数の個数: 192

約数和(自身を含む): 17902684800

約数和(自身を除く): 12682116360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 643, 684, 760, 855, 1140, 1187, 1286, 1368, 1710, 1929, 2280, 2374, 2572, 3215, 3420, 3561, 3858, 4748, 5144, 5787, 5935, 6430, 6840, 7122, 7716, 9496, 9645, 10683, 11574, 11870, 12217, 12860, 14244, 15432, 17805, 19290, 21366, 22553, 23148, 23740, 24434, 25720, 28488, 28935, 35610, 36651, 38580, 42732, 45106, 46296, 47480, 48868, 53415, 57870, 61085, 67659, 71220, 73302, 77160, 85464, 90212, 97736, 106830, 109953, 112765, 115740, 122170, 135318, 142440, 146604, 180424, 183255, 202977, 213660, 219906, 225530, 231480, 244340, 270636, 293208, 338295, 366510, 405954, 427320, 439812, 451060, 488680, 541272, 549765, 676590, 733020, 763241, 811908, 879624, 902120, 1014885, 1099530, 1353180, 1466040, 1526482, 1623816, 2029770, 2199060, 2289723, 2706360, 3052964, 3816205, 4059540, 4398120, 4579446, 6105928, 6869169, 7632410, 8119080, 9158892, 11448615, 13738338, 14501579, 15264820, 18317784, 22897230, 27476676, 29003158, 30529640, 34345845, 43504737, 45794460, 54953352, 58006316, 68691690, 72507895, 87009474, 91588920, 116012632, 130514211, 137383380, 145015790, 174018948, 217523685, 261028422, 274766760, 290031580, 348037896, 435047370, 522056844, 580063160, 652571055, 870094740, 1044113688, 1305142110, 1740189480, 2610284220, 5220568440]

約数ペア:

[(1, 5220568440), (2, 2610284220), (3, 1740189480), (4, 1305142110), (5, 1044113688), (6, 870094740), (8, 652571055), (9, 580063160), (10, 522056844), (12, 435047370), (15, 348037896), (18, 290031580), (19, 274766760), (20, 261028422), (24, 217523685), (30, 174018948), (36, 145015790), (38, 137383380), (40, 130514211), (45, 116012632), (57, 91588920), (60, 87009474), (72, 72507895), (76, 68691690), (90, 58006316), (95, 54953352), (114, 45794460), (120, 43504737), (152, 34345845), (171, 30529640), (180, 29003158), (190, 27476676), (228, 22897230), (285, 18317784), (342, 15264820), (360, 14501579), (380, 13738338), (456, 11448615), (570, 9158892), (643, 8119080), (684, 7632410), (760, 6869169), (855, 6105928), (1140, 4579446), (1187, 4398120), (1286, 4059540), (1368, 3816205), (1710, 3052964), (1929, 2706360), (2280, 2289723), (2374, 2199060), (2572, 2029770), (3215, 1623816), (3420, 1526482), (3561, 1466040), (3858, 1353180), (4748, 1099530), (5144, 1014885), (5787, 902120), (5935, 879624), (6430, 811908), (6840, 763241), (7122, 733020), (7716, 676590), (9496, 549765), (9645, 541272), (10683, 488680), (11574, 451060), (11870, 439812), (12217, 427320), (12860, 405954), (14244, 366510), (15432, 338295), (17805, 293208), (19290, 270636), (21366, 244340), (22553, 231480), (23148, 225530), (23740, 219906), (24434, 213660), (25720, 202977), (28488, 183255), (28935, 180424), (35610, 146604), (36651, 142440), (38580, 135318), (42732, 122170), (45106, 115740), (46296, 112765), (47480, 109953), (48868, 106830), (53415, 97736), (57870, 90212), (61085, 85464), (67659, 77160), (71220, 73302)]