7155704760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{108223}}^1$

素因数の和:108285

約数の個数: 128

約数和(自身を含む): 23376384000

約数和(自身を除く): 16220679240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 456, 551, 570, 580, 696, 760, 870, 1102, 1140, 1160, 1653, 1740, 2204, 2280, 2755, 3306, 3480, 4408, 5510, 6612, 8265, 11020, 13224, 16530, 22040, 33060, 66120, 108223, 216446, 324669, 432892, 541115, 649338, 865784, 1082230, 1298676, 1623345, 2056237, 2164460, 2597352, 3138467, 3246690, 4112474, 4328920, 6168711, 6276934, 6493380, 8224948, 9415401, 10281185, 12337422, 12553868, 12986760, 15692335, 16449896, 18830802, 20562370, 24674844, 25107736, 30843555, 31384670, 37661604, 41124740, 47077005, 49349688, 59630873, 61687110, 62769340, 75323208, 82249480, 94154010, 119261746, 123374220, 125538680, 178892619, 188308020, 238523492, 246748440, 298154365, 357785238, 376616040, 477046984, 596308730, 715570476, 894463095, 1192617460, 1431140952, 1788926190, 2385234920, 3577852380, 7155704760]

約数ペア:

[(1, 7155704760), (2, 3577852380), (3, 2385234920), (4, 1788926190), (5, 1431140952), (6, 1192617460), (8, 894463095), (10, 715570476), (12, 596308730), (15, 477046984), (19, 376616040), (20, 357785238), (24, 298154365), (29, 246748440), (30, 238523492), (38, 188308020), (40, 178892619), (57, 125538680), (58, 123374220), (60, 119261746), (76, 94154010), (87, 82249480), (95, 75323208), (114, 62769340), (116, 61687110), (120, 59630873), (145, 49349688), (152, 47077005), (174, 41124740), (190, 37661604), (228, 31384670), (232, 30843555), (285, 25107736), (290, 24674844), (348, 20562370), (380, 18830802), (435, 16449896), (456, 15692335), (551, 12986760), (570, 12553868), (580, 12337422), (696, 10281185), (760, 9415401), (870, 8224948), (1102, 6493380), (1140, 6276934), (1160, 6168711), (1653, 4328920), (1740, 4112474), (2204, 3246690), (2280, 3138467), (2755, 2597352), (3306, 2164460), (3480, 2056237), (4408, 1623345), (5510, 1298676), (6612, 1082230), (8265, 865784), (11020, 649338), (13224, 541115), (16530, 432892), (22040, 324669), (33060, 216446), (66120, 108223)]