12368880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 120

約数和(自身を含む): 42653520

約数和(自身を除く): 30284640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 419, 492, 615, 656, 720, 738, 820, 838, 984, 1230, 1257, 1476, 1640, 1676, 1845, 1968, 2095, 2460, 2514, 2952, 3280, 3352, 3690, 3771, 4190, 4920, 5028, 5904, 6285, 6704, 7380, 7542, 8380, 9840, 10056, 12570, 14760, 15084, 16760, 17179, 18855, 20112, 25140, 29520, 30168, 33520, 34358, 37710, 50280, 51537, 60336, 68716, 75420, 85895, 100560, 103074, 137432, 150840, 154611, 171790, 206148, 257685, 274864, 301680, 309222, 343580, 412296, 515370, 618444, 687160, 773055, 824592, 1030740, 1236888, 1374320, 1546110, 2061480, 2473776, 3092220, 4122960, 6184440, 12368880]

約数ペア:

[(1, 12368880), (2, 6184440), (3, 4122960), (4, 3092220), (5, 2473776), (6, 2061480), (8, 1546110), (9, 1374320), (10, 1236888), (12, 1030740), (15, 824592), (16, 773055), (18, 687160), (20, 618444), (24, 515370), (30, 412296), (36, 343580), (40, 309222), (41, 301680), (45, 274864), (48, 257685), (60, 206148), (72, 171790), (80, 154611), (82, 150840), (90, 137432), (120, 103074), (123, 100560), (144, 85895), (164, 75420), (180, 68716), (205, 60336), (240, 51537), (246, 50280), (328, 37710), (360, 34358), (369, 33520), (410, 30168), (419, 29520), (492, 25140), (615, 20112), (656, 18855), (720, 17179), (738, 16760), (820, 15084), (838, 14760), (984, 12570), (1230, 10056), (1257, 9840), (1476, 8380), (1640, 7542), (1676, 7380), (1845, 6704), (1968, 6285), (2095, 5904), (2460, 5028), (2514, 4920), (2952, 4190), (3280, 3771), (3352, 3690)]