66551100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 249317376

約数和(自身を除く): 182766276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 43, 44, 50, 55, 60, 66, 67, 70, 75, 77, 84, 86, 100, 105, 110, 129, 132, 134, 140, 150, 154, 165, 172, 175, 201, 210, 215, 220, 231, 258, 268, 275, 300, 301, 308, 330, 335, 350, 385, 402, 420, 430, 462, 469, 473, 516, 525, 550, 602, 645, 660, 670, 700, 737, 770, 804, 825, 860, 903, 924, 938, 946, 1005, 1050, 1075, 1100, 1155, 1204, 1290, 1340, 1407, 1419, 1474, 1505, 1540, 1650, 1675, 1806, 1876, 1892, 1925, 2010, 2100, 2150, 2211, 2310, 2345, 2365, 2580, 2814, 2838, 2881, 2948, 3010, 3225, 3300, 3311, 3350, 3612, 3685, 3850, 4020, 4300, 4422, 4515, 4620, 4690, 4730, 5025, 5159, 5628, 5676, 5762, 5775, 6020, 6450, 6622, 6700, 7035, 7095, 7370, 7525, 7700, 8643, 8844, 9030, 9380, 9460, 9933, 10050, 10318, 11055, 11524, 11550, 11725, 11825, 12900, 13244, 14070, 14190, 14405, 14740, 15050, 15477, 16555, 17286, 18060, 18425, 19866, 20100, 20167, 20636, 22110, 22575, 23100, 23450, 23650, 25795, 28140, 28380, 28810, 30100, 30954, 31691, 33110, 34572, 35175, 35475, 36850, 39732, 40334, 43215, 44220, 45150, 46900, 47300, 49665, 51590, 55275, 57620, 60501, 61908, 63382, 66220, 70350, 70950, 72025, 73700, 77385, 80668, 82775, 86430, 90300, 95073, 99330, 100835, 103180, 110550, 121002, 126764, 128975, 140700, 141900, 144050, 154770, 158455, 165550, 172860, 190146, 198660, 201670, 216075, 221100, 221837, 242004, 248325, 257950, 288100, 302505, 309540, 316910, 331100, 380292, 386925, 403340, 432150, 443674, 475365, 496650, 504175, 515900, 605010, 633820, 665511, 773850, 792275, 864300, 887348, 950730, 993300, 1008350, 1109185, 1210020, 1331022, 1512525, 1547700, 1584550, 1901460, 2016700, 2218370, 2376825, 2662044, 3025050, 3169100, 3327555, 4436740, 4753650, 5545925, 6050100, 6655110, 9507300, 11091850, 13310220, 16637775, 22183700, 33275550, 66551100]

約数ペア:

[(1, 66551100), (2, 33275550), (3, 22183700), (4, 16637775), (5, 13310220), (6, 11091850), (7, 9507300), (10, 6655110), (11, 6050100), (12, 5545925), (14, 4753650), (15, 4436740), (20, 3327555), (21, 3169100), (22, 3025050), (25, 2662044), (28, 2376825), (30, 2218370), (33, 2016700), (35, 1901460), (42, 1584550), (43, 1547700), (44, 1512525), (50, 1331022), (55, 1210020), (60, 1109185), (66, 1008350), (67, 993300), (70, 950730), (75, 887348), (77, 864300), (84, 792275), (86, 773850), (100, 665511), (105, 633820), (110, 605010), (129, 515900), (132, 504175), (134, 496650), (140, 475365), (150, 443674), (154, 432150), (165, 403340), (172, 386925), (175, 380292), (201, 331100), (210, 316910), (215, 309540), (220, 302505), (231, 288100), (258, 257950), (268, 248325), (275, 242004), (300, 221837), (301, 221100), (308, 216075), (330, 201670), (335, 198660), (350, 190146), (385, 172860), (402, 165550), (420, 158455), (430, 154770), (462, 144050), (469, 141900), (473, 140700), (516, 128975), (525, 126764), (550, 121002), (602, 110550), (645, 103180), (660, 100835), (670, 99330), (700, 95073), (737, 90300), (770, 86430), (804, 82775), (825, 80668), (860, 77385), (903, 73700), (924, 72025), (938, 70950), (946, 70350), (1005, 66220), (1050, 63382), (1075, 61908), (1100, 60501), (1155, 57620), (1204, 55275), (1290, 51590), (1340, 49665), (1407, 47300), (1419, 46900), (1474, 45150), (1505, 44220), (1540, 43215), (1650, 40334), (1675, 39732), (1806, 36850), (1876, 35475), (1892, 35175), (1925, 34572), (2010, 33110), (2100, 31691), (2150, 30954), (2211, 30100), (2310, 28810), (2345, 28380), (2365, 28140), (2580, 25795), (2814, 23650), (2838, 23450), (2881, 23100), (2948, 22575), (3010, 22110), (3225, 20636), (3300, 20167), (3311, 20100), (3350, 19866), (3612, 18425), (3685, 18060), (3850, 17286), (4020, 16555), (4300, 15477), (4422, 15050), (4515, 14740), (4620, 14405), (4690, 14190), (4730, 14070), (5025, 13244), (5159, 12900), (5628, 11825), (5676, 11725), (5762, 11550), (5775, 11524), (6020, 11055), (6450, 10318), (6622, 10050), (6700, 9933), (7035, 9460), (7095, 9380), (7370, 9030), (7525, 8844), (7700, 8643)]