16728197760

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{107563}}^1$

素因数の和:107597

約数の個数: 192

約数和(自身を含む): 59904542880

約数和(自身を除く): 43176345120

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, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 17280, 19440, 25920, 31104, 38880, 51840, 77760, 107563, 155520, 215126, 322689, 430252, 537815, 645378, 860504, 968067, 1075630, 1290756, 1613445, 1721008, 1936134, 2151260, 2581512, 2904201, 3226890, 3442016, 3872268, 4302520, 4840335, 5163024, 5808402, 6453780, 6884032, 7744536, 8605040, 8712603, 9680670, 10326048, 11616804, 12907560, 13768064, 14521005, 15489072, 17210080, 17425206, 19361340, 20652096, 23233608, 25815120, 26137809, 29042010, 30978144, 34420160, 34850412, 38722680, 41304192, 43563015, 46467216, 51630240, 52275618, 58084020, 61956288, 68840320, 69700824, 77445360, 87126030, 92934432, 103260480, 104551236, 116168040, 123912576, 130689045, 139401648, 154890720, 174252060, 185868864, 206520960, 209102472, 232336080, 261378090, 278803296, 309781440, 348504120, 371737728, 418204944, 464672160, 522756180, 557606592, 619562880, 697008240, 836409888, 929344320, 1045512360, 1115213184, 1394016480, 1672819776, 1858688640, 2091024720, 2788032960, 3345639552, 4182049440, 5576065920, 8364098880, 16728197760]

約数ペア:

[(1, 16728197760), (2, 8364098880), (3, 5576065920), (4, 4182049440), (5, 3345639552), (6, 2788032960), (8, 2091024720), (9, 1858688640), (10, 1672819776), (12, 1394016480), (15, 1115213184), (16, 1045512360), (18, 929344320), (20, 836409888), (24, 697008240), (27, 619562880), (30, 557606592), (32, 522756180), (36, 464672160), (40, 418204944), (45, 371737728), (48, 348504120), (54, 309781440), (60, 278803296), (64, 261378090), (72, 232336080), (80, 209102472), (81, 206520960), (90, 185868864), (96, 174252060), (108, 154890720), (120, 139401648), (128, 130689045), (135, 123912576), (144, 116168040), (160, 104551236), (162, 103260480), (180, 92934432), (192, 87126030), (216, 77445360), (240, 69700824), (243, 68840320), (270, 61956288), (288, 58084020), (320, 52275618), (324, 51630240), (360, 46467216), (384, 43563015), (405, 41304192), (432, 38722680), (480, 34850412), (486, 34420160), (540, 30978144), (576, 29042010), (640, 26137809), (648, 25815120), (720, 23233608), (810, 20652096), (864, 19361340), (960, 17425206), (972, 17210080), (1080, 15489072), (1152, 14521005), (1215, 13768064), (1296, 12907560), (1440, 11616804), (1620, 10326048), (1728, 9680670), (1920, 8712603), (1944, 8605040), (2160, 7744536), (2430, 6884032), (2592, 6453780), (2880, 5808402), (3240, 5163024), (3456, 4840335), (3888, 4302520), (4320, 3872268), (4860, 3442016), (5184, 3226890), (5760, 2904201), (6480, 2581512), (7776, 2151260), (8640, 1936134), (9720, 1721008), (10368, 1613445), (12960, 1290756), (15552, 1075630), (17280, 968067), (19440, 860504), (25920, 645378), (31104, 537815), (38880, 430252), (51840, 322689), (77760, 215126), (107563, 155520)]