68676300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1$

素因数の和:1029

約数の個数: 216

約数和(自身を含む): 268649472

約数和(自身を除く): 199973172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 252, 275, 300, 308, 315, 330, 350, 385, 396, 420, 450, 462, 495, 525, 550, 630, 660, 693, 700, 770, 825, 900, 924, 990, 991, 1050, 1100, 1155, 1260, 1386, 1540, 1575, 1650, 1925, 1980, 1982, 2100, 2310, 2475, 2772, 2973, 3150, 3300, 3465, 3850, 3964, 4620, 4950, 4955, 5775, 5946, 6300, 6930, 6937, 7700, 8919, 9900, 9910, 10901, 11550, 11892, 13860, 13874, 14865, 17325, 17838, 19820, 20811, 21802, 23100, 24775, 27748, 29730, 32703, 34650, 34685, 35676, 41622, 43604, 44595, 49550, 54505, 59460, 62433, 65406, 69300, 69370, 74325, 76307, 83244, 89190, 98109, 99100, 104055, 109010, 124866, 130812, 138740, 148650, 152614, 163515, 173425, 178380, 196218, 208110, 218020, 222975, 228921, 249732, 272525, 297300, 305228, 312165, 327030, 346850, 381535, 392436, 416220, 445950, 457842, 490545, 520275, 545050, 624330, 654060, 686763, 693700, 763070, 817575, 891900, 915684, 981090, 1040550, 1090100, 1144605, 1248660, 1373526, 1526140, 1560825, 1635150, 1907675, 1962180, 2081100, 2289210, 2452725, 2747052, 3121650, 3270300, 3433815, 3815350, 4578420, 4905450, 5723025, 6243300, 6867630, 7630700, 9810900, 11446050, 13735260, 17169075, 22892100, 34338150, 68676300]

約数ペア:

[(1, 68676300), (2, 34338150), (3, 22892100), (4, 17169075), (5, 13735260), (6, 11446050), (7, 9810900), (9, 7630700), (10, 6867630), (11, 6243300), (12, 5723025), (14, 4905450), (15, 4578420), (18, 3815350), (20, 3433815), (21, 3270300), (22, 3121650), (25, 2747052), (28, 2452725), (30, 2289210), (33, 2081100), (35, 1962180), (36, 1907675), (42, 1635150), (44, 1560825), (45, 1526140), (50, 1373526), (55, 1248660), (60, 1144605), (63, 1090100), (66, 1040550), (70, 981090), (75, 915684), (77, 891900), (84, 817575), (90, 763070), (99, 693700), (100, 686763), (105, 654060), (110, 624330), (126, 545050), (132, 520275), (140, 490545), (150, 457842), (154, 445950), (165, 416220), (175, 392436), (180, 381535), (198, 346850), (210, 327030), (220, 312165), (225, 305228), (231, 297300), (252, 272525), (275, 249732), (300, 228921), (308, 222975), (315, 218020), (330, 208110), (350, 196218), (385, 178380), (396, 173425), (420, 163515), (450, 152614), (462, 148650), (495, 138740), (525, 130812), (550, 124866), (630, 109010), (660, 104055), (693, 99100), (700, 98109), (770, 89190), (825, 83244), (900, 76307), (924, 74325), (990, 69370), (991, 69300), (1050, 65406), (1100, 62433), (1155, 59460), (1260, 54505), (1386, 49550), (1540, 44595), (1575, 43604), (1650, 41622), (1925, 35676), (1980, 34685), (1982, 34650), (2100, 32703), (2310, 29730), (2475, 27748), (2772, 24775), (2973, 23100), (3150, 21802), (3300, 20811), (3465, 19820), (3850, 17838), (3964, 17325), (4620, 14865), (4950, 13874), (4955, 13860), (5775, 11892), (5946, 11550), (6300, 10901), (6930, 9910), (6937, 9900), (7700, 8919)]