12367440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 42218280

約数和(自身を除く): 29850840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 193, 240, 267, 356, 360, 386, 445, 534, 579, 712, 720, 772, 801, 890, 965, 1068, 1158, 1335, 1424, 1544, 1602, 1737, 1780, 1930, 2136, 2316, 2670, 2895, 3088, 3204, 3474, 3560, 3860, 4005, 4272, 4632, 5340, 5790, 6408, 6948, 7120, 7720, 8010, 8685, 9264, 10680, 11580, 12816, 13896, 15440, 16020, 17177, 17370, 21360, 23160, 27792, 32040, 34354, 34740, 46320, 51531, 64080, 68708, 69480, 85885, 103062, 137416, 138960, 154593, 171770, 206124, 257655, 274832, 309186, 343540, 412248, 515310, 618372, 687080, 772965, 824496, 1030620, 1236744, 1374160, 1545930, 2061240, 2473488, 3091860, 4122480, 6183720, 12367440]

約数ペア:

[(1, 12367440), (2, 6183720), (3, 4122480), (4, 3091860), (5, 2473488), (6, 2061240), (8, 1545930), (9, 1374160), (10, 1236744), (12, 1030620), (15, 824496), (16, 772965), (18, 687080), (20, 618372), (24, 515310), (30, 412248), (36, 343540), (40, 309186), (45, 274832), (48, 257655), (60, 206124), (72, 171770), (80, 154593), (89, 138960), (90, 137416), (120, 103062), (144, 85885), (178, 69480), (180, 68708), (193, 64080), (240, 51531), (267, 46320), (356, 34740), (360, 34354), (386, 32040), (445, 27792), (534, 23160), (579, 21360), (712, 17370), (720, 17177), (772, 16020), (801, 15440), (890, 13896), (965, 12816), (1068, 11580), (1158, 10680), (1335, 9264), (1424, 8685), (1544, 8010), (1602, 7720), (1737, 7120), (1780, 6948), (1930, 6408), (2136, 5790), (2316, 5340), (2670, 4632), (2895, 4272), (3088, 4005), (3204, 3860), (3474, 3560)]