16277760

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{157}}^1$

素因数の和:190

約数の個数: 180

約数和(自身を含む): 58615788

約数和(自身を除く): 42338028

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 157, 160, 162, 180, 192, 216, 240, 256, 270, 288, 314, 320, 324, 360, 384, 405, 432, 471, 480, 540, 576, 628, 640, 648, 720, 768, 785, 810, 864, 942, 960, 1080, 1152, 1256, 1280, 1296, 1413, 1440, 1570, 1620, 1728, 1884, 1920, 2160, 2304, 2355, 2512, 2592, 2826, 2880, 3140, 3240, 3456, 3768, 3840, 4239, 4320, 4710, 5024, 5184, 5652, 5760, 6280, 6480, 6912, 7065, 7536, 8478, 8640, 9420, 10048, 10368, 11304, 11520, 12560, 12717, 12960, 14130, 15072, 16956, 17280, 18840, 20096, 20736, 21195, 22608, 25120, 25434, 25920, 28260, 30144, 33912, 34560, 37680, 40192, 42390, 45216, 50240, 50868, 51840, 56520, 60288, 63585, 67824, 75360, 84780, 90432, 100480, 101736, 103680, 113040, 120576, 127170, 135648, 150720, 169560, 180864, 200960, 203472, 226080, 254340, 271296, 301440, 339120, 361728, 406944, 452160, 508680, 542592, 602880, 678240, 813888, 904320, 1017360, 1085184, 1356480, 1627776, 1808640, 2034720, 2712960, 3255552, 4069440, 5425920, 8138880, 16277760]

約数ペア:

[(1, 16277760), (2, 8138880), (3, 5425920), (4, 4069440), (5, 3255552), (6, 2712960), (8, 2034720), (9, 1808640), (10, 1627776), (12, 1356480), (15, 1085184), (16, 1017360), (18, 904320), (20, 813888), (24, 678240), (27, 602880), (30, 542592), (32, 508680), (36, 452160), (40, 406944), (45, 361728), (48, 339120), (54, 301440), (60, 271296), (64, 254340), (72, 226080), (80, 203472), (81, 200960), (90, 180864), (96, 169560), (108, 150720), (120, 135648), (128, 127170), (135, 120576), (144, 113040), (157, 103680), (160, 101736), (162, 100480), (180, 90432), (192, 84780), (216, 75360), (240, 67824), (256, 63585), (270, 60288), (288, 56520), (314, 51840), (320, 50868), (324, 50240), (360, 45216), (384, 42390), (405, 40192), (432, 37680), (471, 34560), (480, 33912), (540, 30144), (576, 28260), (628, 25920), (640, 25434), (648, 25120), (720, 22608), (768, 21195), (785, 20736), (810, 20096), (864, 18840), (942, 17280), (960, 16956), (1080, 15072), (1152, 14130), (1256, 12960), (1280, 12717), (1296, 12560), (1413, 11520), (1440, 11304), (1570, 10368), (1620, 10048), (1728, 9420), (1884, 8640), (1920, 8478), (2160, 7536), (2304, 7065), (2355, 6912), (2512, 6480), (2592, 6280), (2826, 5760), (2880, 5652), (3140, 5184), (3240, 5024), (3456, 4710), (3768, 4320), (3840, 4239)]