76122480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{6473}}^1$

素因数の和:6503

約数の個数: 120

約数和(自身を含む): 274549392

約数和(自身を除く): 198426912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 6473, 11760, 12946, 19419, 25892, 32365, 38838, 45311, 51784, 64730, 77676, 90622, 97095, 103568, 129460, 135933, 155352, 181244, 194190, 226555, 258920, 271866, 310704, 317177, 362488, 388380, 453110, 517840, 543732, 634354, 679665, 724976, 776760, 906220, 951531, 1087464, 1268708, 1359330, 1553520, 1585885, 1812440, 1903062, 2174928, 2537416, 2718660, 3171770, 3624880, 3806124, 4757655, 5074832, 5437320, 6343540, 7612248, 9515310, 10874640, 12687080, 15224496, 19030620, 25374160, 38061240, 76122480]

約数ペア:

[(1, 76122480), (2, 38061240), (3, 25374160), (4, 19030620), (5, 15224496), (6, 12687080), (7, 10874640), (8, 9515310), (10, 7612248), (12, 6343540), (14, 5437320), (15, 5074832), (16, 4757655), (20, 3806124), (21, 3624880), (24, 3171770), (28, 2718660), (30, 2537416), (35, 2174928), (40, 1903062), (42, 1812440), (48, 1585885), (49, 1553520), (56, 1359330), (60, 1268708), (70, 1087464), (80, 951531), (84, 906220), (98, 776760), (105, 724976), (112, 679665), (120, 634354), (140, 543732), (147, 517840), (168, 453110), (196, 388380), (210, 362488), (240, 317177), (245, 310704), (280, 271866), (294, 258920), (336, 226555), (392, 194190), (420, 181244), (490, 155352), (560, 135933), (588, 129460), (735, 103568), (784, 97095), (840, 90622), (980, 77676), (1176, 64730), (1470, 51784), (1680, 45311), (1960, 38838), (2352, 32365), (2940, 25892), (3920, 19419), (5880, 12946), (6473, 11760)]