6856724040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1\times {\mathrm{1619}}^1$

素因数の和:2879

約数の個数: 128

約数和(自身を含む): 21310128000

約数和(自身を除く): 14453403960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1217, 1619, 1740, 2434, 3238, 3480, 3651, 4857, 4868, 6085, 6476, 7302, 8095, 9714, 9736, 12170, 12952, 14604, 16190, 18255, 19428, 24285, 24340, 29208, 32380, 35293, 36510, 38856, 46951, 48570, 48680, 64760, 70586, 73020, 93902, 97140, 105879, 140853, 141172, 146040, 176465, 187804, 194280, 211758, 234755, 281706, 282344, 352930, 375608, 423516, 469510, 529395, 563412, 704265, 705860, 847032, 939020, 1058790, 1126824, 1408530, 1411720, 1878040, 1970323, 2117580, 2817060, 3940646, 4235160, 5634120, 5910969, 7881292, 9851615, 11821938, 15762584, 19703230, 23643876, 29554845, 39406460, 47287752, 57139367, 59109690, 78812920, 114278734, 118219380, 171418101, 228557468, 236438760, 285696835, 342836202, 457114936, 571393670, 685672404, 857090505, 1142787340, 1371344808, 1714181010, 2285574680, 3428362020, 6856724040]

約数ペア:

[(1, 6856724040), (2, 3428362020), (3, 2285574680), (4, 1714181010), (5, 1371344808), (6, 1142787340), (8, 857090505), (10, 685672404), (12, 571393670), (15, 457114936), (20, 342836202), (24, 285696835), (29, 236438760), (30, 228557468), (40, 171418101), (58, 118219380), (60, 114278734), (87, 78812920), (116, 59109690), (120, 57139367), (145, 47287752), (174, 39406460), (232, 29554845), (290, 23643876), (348, 19703230), (435, 15762584), (580, 11821938), (696, 9851615), (870, 7881292), (1160, 5910969), (1217, 5634120), (1619, 4235160), (1740, 3940646), (2434, 2817060), (3238, 2117580), (3480, 1970323), (3651, 1878040), (4857, 1411720), (4868, 1408530), (6085, 1126824), (6476, 1058790), (7302, 939020), (8095, 847032), (9714, 705860), (9736, 704265), (12170, 563412), (12952, 529395), (14604, 469510), (16190, 423516), (18255, 375608), (19428, 352930), (24285, 282344), (24340, 281706), (29208, 234755), (32380, 211758), (35293, 194280), (36510, 187804), (38856, 176465), (46951, 146040), (48570, 141172), (48680, 140853), (64760, 105879), (70586, 97140), (73020, 93902)]