139477200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2473}}^1$

素因数の和:2541

約数の個数: 120

約数和(自身を含む): 456482688

約数和(自身を除く): 317005488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 470, 564, 600, 705, 752, 940, 1128, 1175, 1200, 1410, 1880, 2256, 2350, 2473, 2820, 3525, 3760, 4700, 4946, 5640, 7050, 7419, 9400, 9892, 11280, 12365, 14100, 14838, 18800, 19784, 24730, 28200, 29676, 37095, 39568, 49460, 56400, 59352, 61825, 74190, 98920, 116231, 118704, 123650, 148380, 185475, 197840, 232462, 247300, 296760, 348693, 370950, 464924, 494600, 581155, 593520, 697386, 741900, 929848, 989200, 1162310, 1394772, 1483800, 1743465, 1859696, 2324620, 2789544, 2905775, 2967600, 3486930, 4649240, 5579088, 5811550, 6973860, 8717325, 9298480, 11623100, 13947720, 17434650, 23246200, 27895440, 34869300, 46492400, 69738600, 139477200]

約数ペア:

[(1, 139477200), (2, 69738600), (3, 46492400), (4, 34869300), (5, 27895440), (6, 23246200), (8, 17434650), (10, 13947720), (12, 11623100), (15, 9298480), (16, 8717325), (20, 6973860), (24, 5811550), (25, 5579088), (30, 4649240), (40, 3486930), (47, 2967600), (48, 2905775), (50, 2789544), (60, 2324620), (75, 1859696), (80, 1743465), (94, 1483800), (100, 1394772), (120, 1162310), (141, 989200), (150, 929848), (188, 741900), (200, 697386), (235, 593520), (240, 581155), (282, 494600), (300, 464924), (376, 370950), (400, 348693), (470, 296760), (564, 247300), (600, 232462), (705, 197840), (752, 185475), (940, 148380), (1128, 123650), (1175, 118704), (1200, 116231), (1410, 98920), (1880, 74190), (2256, 61825), (2350, 59352), (2473, 56400), (2820, 49460), (3525, 39568), (3760, 37095), (4700, 29676), (4946, 28200), (5640, 24730), (7050, 19784), (7419, 18800), (9400, 14838), (9892, 14100), (11280, 12365)]