9940800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 168

約数和(自身を含む): 34645600

約数和(自身を除く): 24704800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 109, 114, 120, 150, 152, 160, 190, 192, 200, 218, 228, 240, 285, 300, 304, 320, 327, 380, 400, 436, 456, 475, 480, 545, 570, 600, 608, 654, 760, 800, 872, 912, 950, 960, 1090, 1140, 1200, 1216, 1308, 1425, 1520, 1600, 1635, 1744, 1824, 1900, 2071, 2180, 2280, 2400, 2616, 2725, 2850, 3040, 3270, 3488, 3648, 3800, 4142, 4360, 4560, 4800, 5232, 5450, 5700, 6080, 6213, 6540, 6976, 7600, 8175, 8284, 8720, 9120, 10355, 10464, 10900, 11400, 12426, 13080, 15200, 16350, 16568, 17440, 18240, 20710, 20928, 21800, 22800, 24852, 26160, 30400, 31065, 32700, 33136, 34880, 41420, 43600, 45600, 49704, 51775, 52320, 62130, 65400, 66272, 82840, 87200, 91200, 99408, 103550, 104640, 124260, 130800, 132544, 155325, 165680, 174400, 198816, 207100, 248520, 261600, 310650, 331360, 397632, 414200, 497040, 523200, 621300, 662720, 828400, 994080, 1242600, 1656800, 1988160, 2485200, 3313600, 4970400, 9940800]

約数ペア:

[(1, 9940800), (2, 4970400), (3, 3313600), (4, 2485200), (5, 1988160), (6, 1656800), (8, 1242600), (10, 994080), (12, 828400), (15, 662720), (16, 621300), (19, 523200), (20, 497040), (24, 414200), (25, 397632), (30, 331360), (32, 310650), (38, 261600), (40, 248520), (48, 207100), (50, 198816), (57, 174400), (60, 165680), (64, 155325), (75, 132544), (76, 130800), (80, 124260), (95, 104640), (96, 103550), (100, 99408), (109, 91200), (114, 87200), (120, 82840), (150, 66272), (152, 65400), (160, 62130), (190, 52320), (192, 51775), (200, 49704), (218, 45600), (228, 43600), (240, 41420), (285, 34880), (300, 33136), (304, 32700), (320, 31065), (327, 30400), (380, 26160), (400, 24852), (436, 22800), (456, 21800), (475, 20928), (480, 20710), (545, 18240), (570, 17440), (600, 16568), (608, 16350), (654, 15200), (760, 13080), (800, 12426), (872, 11400), (912, 10900), (950, 10464), (960, 10355), (1090, 9120), (1140, 8720), (1200, 8284), (1216, 8175), (1308, 7600), (1425, 6976), (1520, 6540), (1600, 6213), (1635, 6080), (1744, 5700), (1824, 5450), (1900, 5232), (2071, 4800), (2180, 4560), (2280, 4360), (2400, 4142), (2616, 3800), (2725, 3648), (2850, 3488), (3040, 3270)]