105676800

素因数分解:

$2^{15}\times 3^1\times 5^2\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 192

約数和(自身を含む): 357558960

約数和(自身を除く): 251882160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 128, 129, 150, 160, 172, 192, 200, 215, 240, 256, 258, 300, 320, 344, 384, 400, 430, 480, 512, 516, 600, 640, 645, 688, 768, 800, 860, 960, 1024, 1032, 1075, 1200, 1280, 1290, 1376, 1536, 1600, 1720, 1920, 2048, 2064, 2150, 2400, 2560, 2580, 2752, 3072, 3200, 3225, 3440, 3840, 4096, 4128, 4300, 4800, 5120, 5160, 5504, 6144, 6400, 6450, 6880, 7680, 8192, 8256, 8600, 9600, 10240, 10320, 11008, 12288, 12800, 12900, 13760, 15360, 16384, 16512, 17200, 19200, 20480, 20640, 22016, 24576, 25600, 25800, 27520, 30720, 32768, 33024, 34400, 38400, 40960, 41280, 44032, 49152, 51200, 51600, 55040, 61440, 66048, 68800, 76800, 81920, 82560, 88064, 98304, 102400, 103200, 110080, 122880, 132096, 137600, 153600, 163840, 165120, 176128, 204800, 206400, 220160, 245760, 264192, 275200, 307200, 330240, 352256, 409600, 412800, 440320, 491520, 528384, 550400, 614400, 660480, 704512, 819200, 825600, 880640, 1056768, 1100800, 1228800, 1320960, 1409024, 1651200, 1761280, 2113536, 2201600, 2457600, 2641920, 3302400, 3522560, 4227072, 4403200, 5283840, 6604800, 7045120, 8806400, 10567680, 13209600, 17612800, 21135360, 26419200, 35225600, 52838400, 105676800]

約数ペア:

[(1, 105676800), (2, 52838400), (3, 35225600), (4, 26419200), (5, 21135360), (6, 17612800), (8, 13209600), (10, 10567680), (12, 8806400), (15, 7045120), (16, 6604800), (20, 5283840), (24, 4403200), (25, 4227072), (30, 3522560), (32, 3302400), (40, 2641920), (43, 2457600), (48, 2201600), (50, 2113536), (60, 1761280), (64, 1651200), (75, 1409024), (80, 1320960), (86, 1228800), (96, 1100800), (100, 1056768), (120, 880640), (128, 825600), (129, 819200), (150, 704512), (160, 660480), (172, 614400), (192, 550400), (200, 528384), (215, 491520), (240, 440320), (256, 412800), (258, 409600), (300, 352256), (320, 330240), (344, 307200), (384, 275200), (400, 264192), (430, 245760), (480, 220160), (512, 206400), (516, 204800), (600, 176128), (640, 165120), (645, 163840), (688, 153600), (768, 137600), (800, 132096), (860, 122880), (960, 110080), (1024, 103200), (1032, 102400), (1075, 98304), (1200, 88064), (1280, 82560), (1290, 81920), (1376, 76800), (1536, 68800), (1600, 66048), (1720, 61440), (1920, 55040), (2048, 51600), (2064, 51200), (2150, 49152), (2400, 44032), (2560, 41280), (2580, 40960), (2752, 38400), (3072, 34400), (3200, 33024), (3225, 32768), (3440, 30720), (3840, 27520), (4096, 25800), (4128, 25600), (4300, 24576), (4800, 22016), (5120, 20640), (5160, 20480), (5504, 19200), (6144, 17200), (6400, 16512), (6450, 16384), (6880, 15360), (7680, 13760), (8192, 12900), (8256, 12800), (8600, 12288), (9600, 11008), (10240, 10320)]