137744400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1453}}^1$

素因数の和:1553

約数の個数: 120

約数和(自身を含む): 447134080

約数和(自身を除く): 309389680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 79, 80, 100, 120, 150, 158, 200, 237, 240, 300, 316, 395, 400, 474, 600, 632, 790, 948, 1185, 1200, 1264, 1453, 1580, 1896, 1975, 2370, 2906, 3160, 3792, 3950, 4359, 4740, 5812, 5925, 6320, 7265, 7900, 8718, 9480, 11624, 11850, 14530, 15800, 17436, 18960, 21795, 23248, 23700, 29060, 31600, 34872, 36325, 43590, 47400, 58120, 69744, 72650, 87180, 94800, 108975, 114787, 116240, 145300, 174360, 217950, 229574, 290600, 344361, 348720, 435900, 459148, 573935, 581200, 688722, 871800, 918296, 1147870, 1377444, 1721805, 1743600, 1836592, 2295740, 2754888, 2869675, 3443610, 4591480, 5509776, 5739350, 6887220, 8609025, 9182960, 11478700, 13774440, 17218050, 22957400, 27548880, 34436100, 45914800, 68872200, 137744400]

約数ペア:

[(1, 137744400), (2, 68872200), (3, 45914800), (4, 34436100), (5, 27548880), (6, 22957400), (8, 17218050), (10, 13774440), (12, 11478700), (15, 9182960), (16, 8609025), (20, 6887220), (24, 5739350), (25, 5509776), (30, 4591480), (40, 3443610), (48, 2869675), (50, 2754888), (60, 2295740), (75, 1836592), (79, 1743600), (80, 1721805), (100, 1377444), (120, 1147870), (150, 918296), (158, 871800), (200, 688722), (237, 581200), (240, 573935), (300, 459148), (316, 435900), (395, 348720), (400, 344361), (474, 290600), (600, 229574), (632, 217950), (790, 174360), (948, 145300), (1185, 116240), (1200, 114787), (1264, 108975), (1453, 94800), (1580, 87180), (1896, 72650), (1975, 69744), (2370, 58120), (2906, 47400), (3160, 43590), (3792, 36325), (3950, 34872), (4359, 31600), (4740, 29060), (5812, 23700), (5925, 23248), (6320, 21795), (7265, 18960), (7900, 17436), (8718, 15800), (9480, 14530), (11624, 11850)]