6390940800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{665723}}^1$

素因数の和:665750

約数の個数: 96

約数和(自身を含む): 21050192880

約数和(自身を除く): 14659252080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 665723, 1331446, 1997169, 2662892, 3328615, 3994338, 5325784, 6657230, 7988676, 9985845, 10651568, 13314460, 15977352, 16643075, 19971690, 21303136, 26628920, 31954704, 33286150, 39943380, 42606272, 49929225, 53257840, 63909408, 66572300, 79886760, 85212544, 99858450, 106515680, 127818816, 133144600, 159773520, 199716900, 213031360, 255637632, 266289200, 319547040, 399433800, 426062720, 532578400, 639094080, 798867600, 1065156800, 1278188160, 1597735200, 2130313600, 3195470400, 6390940800]

約数ペア:

[(1, 6390940800), (2, 3195470400), (3, 2130313600), (4, 1597735200), (5, 1278188160), (6, 1065156800), (8, 798867600), (10, 639094080), (12, 532578400), (15, 426062720), (16, 399433800), (20, 319547040), (24, 266289200), (25, 255637632), (30, 213031360), (32, 199716900), (40, 159773520), (48, 133144600), (50, 127818816), (60, 106515680), (64, 99858450), (75, 85212544), (80, 79886760), (96, 66572300), (100, 63909408), (120, 53257840), (128, 49929225), (150, 42606272), (160, 39943380), (192, 33286150), (200, 31954704), (240, 26628920), (300, 21303136), (320, 19971690), (384, 16643075), (400, 15977352), (480, 13314460), (600, 10651568), (640, 9985845), (800, 7988676), (960, 6657230), (1200, 5325784), (1600, 3994338), (1920, 3328615), (2400, 2662892), (3200, 1997169), (4800, 1331446), (9600, 665723)]