468890280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{16487}}^1$

素因数の和:16583

約数の個数: 96

約数和(自身を含む): 1543276800

約数和(自身を除く): 1074386520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9480, 14220, 16487, 28440, 32974, 49461, 65948, 82435, 98922, 131896, 148383, 164870, 197844, 247305, 296766, 329740, 395688, 494610, 593532, 659480, 741915, 989220, 1187064, 1302473, 1483830, 1978440, 2604946, 2967660, 3907419, 5209892, 5935320, 6512365, 7814838, 10419784, 11722257, 13024730, 15629676, 19537095, 23444514, 26049460, 31259352, 39074190, 46889028, 52098920, 58611285, 78148380, 93778056, 117222570, 156296760, 234445140, 468890280]

約数ペア:

[(1, 468890280), (2, 234445140), (3, 156296760), (4, 117222570), (5, 93778056), (6, 78148380), (8, 58611285), (9, 52098920), (10, 46889028), (12, 39074190), (15, 31259352), (18, 26049460), (20, 23444514), (24, 19537095), (30, 15629676), (36, 13024730), (40, 11722257), (45, 10419784), (60, 7814838), (72, 6512365), (79, 5935320), (90, 5209892), (120, 3907419), (158, 2967660), (180, 2604946), (237, 1978440), (316, 1483830), (360, 1302473), (395, 1187064), (474, 989220), (632, 741915), (711, 659480), (790, 593532), (948, 494610), (1185, 395688), (1422, 329740), (1580, 296766), (1896, 247305), (2370, 197844), (2844, 164870), (3160, 148383), (3555, 131896), (4740, 98922), (5688, 82435), (7110, 65948), (9480, 49461), (14220, 32974), (16487, 28440)]