122331240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{811}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 399016800

約数和(自身を除く): 276685560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 419, 811, 838, 1257, 1622, 1676, 2095, 2433, 2514, 3244, 3352, 3771, 4055, 4190, 4866, 5028, 6285, 6488, 7299, 7542, 8110, 8380, 9732, 10056, 12165, 12570, 14598, 15084, 16220, 16760, 18855, 19464, 24330, 25140, 29196, 30168, 32440, 36495, 37710, 48660, 50280, 58392, 72990, 75420, 97320, 145980, 150840, 291960, 339809, 679618, 1019427, 1359236, 1699045, 2038854, 2718472, 3058281, 3398090, 4077708, 5097135, 6116562, 6796180, 8155416, 10194270, 12233124, 13592360, 15291405, 20388540, 24466248, 30582810, 40777080, 61165620, 122331240]

約数ペア:

[(1, 122331240), (2, 61165620), (3, 40777080), (4, 30582810), (5, 24466248), (6, 20388540), (8, 15291405), (9, 13592360), (10, 12233124), (12, 10194270), (15, 8155416), (18, 6796180), (20, 6116562), (24, 5097135), (30, 4077708), (36, 3398090), (40, 3058281), (45, 2718472), (60, 2038854), (72, 1699045), (90, 1359236), (120, 1019427), (180, 679618), (360, 339809), (419, 291960), (811, 150840), (838, 145980), (1257, 97320), (1622, 75420), (1676, 72990), (2095, 58392), (2433, 50280), (2514, 48660), (3244, 37710), (3352, 36495), (3771, 32440), (4055, 30168), (4190, 29196), (4866, 25140), (5028, 24330), (6285, 19464), (6488, 18855), (7299, 16760), (7542, 16220), (8110, 15084), (8380, 14598), (9732, 12570), (10056, 12165)]