20530272960

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{88007}}^1$

素因数の和:88042

約数の個数: 196

約数和(自身を含む): 73298870928

約数和(自身を除く): 52768597968

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, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 2916, 3240, 3645, 3888, 4320, 4860, 5184, 5832, 6480, 7290, 7776, 8640, 9720, 11664, 12960, 14580, 15552, 19440, 23328, 25920, 29160, 38880, 46656, 58320, 77760, 88007, 116640, 176014, 233280, 264021, 352028, 440035, 528042, 704056, 792063, 880070, 1056084, 1320105, 1408112, 1584126, 1760140, 2112168, 2376189, 2640210, 2816224, 3168252, 3520280, 3960315, 4224336, 4752378, 5280420, 5632448, 6336504, 7040560, 7128567, 7920630, 8448672, 9504756, 10560840, 11880945, 12673008, 14081120, 14257134, 15841260, 16897344, 19009512, 21121680, 21385701, 23761890, 25346016, 28162240, 28514268, 31682520, 35642835, 38019024, 42243360, 42771402, 47523780, 50692032, 57028536, 63365040, 64157103, 71285670, 76038048, 84486720, 85542804, 95047560, 106928505, 114057072, 126730080, 128314206, 142571340, 152076096, 171085608, 190095120, 213857010, 228114144, 253460160, 256628412, 285142680, 320785515, 342171216, 380190240, 427714020, 456228288, 513256824, 570285360, 641571030, 684342432, 760380480, 855428040, 1026513648, 1140570720, 1283142060, 1368684864, 1710856080, 2053027296, 2281141440, 2566284120, 3421712160, 4106054592, 5132568240, 6843424320, 10265136480, 20530272960]

約数ペア:

[(1, 20530272960), (2, 10265136480), (3, 6843424320), (4, 5132568240), (5, 4106054592), (6, 3421712160), (8, 2566284120), (9, 2281141440), (10, 2053027296), (12, 1710856080), (15, 1368684864), (16, 1283142060), (18, 1140570720), (20, 1026513648), (24, 855428040), (27, 760380480), (30, 684342432), (32, 641571030), (36, 570285360), (40, 513256824), (45, 456228288), (48, 427714020), (54, 380190240), (60, 342171216), (64, 320785515), (72, 285142680), (80, 256628412), (81, 253460160), (90, 228114144), (96, 213857010), (108, 190095120), (120, 171085608), (135, 152076096), (144, 142571340), (160, 128314206), (162, 126730080), (180, 114057072), (192, 106928505), (216, 95047560), (240, 85542804), (243, 84486720), (270, 76038048), (288, 71285670), (320, 64157103), (324, 63365040), (360, 57028536), (405, 50692032), (432, 47523780), (480, 42771402), (486, 42243360), (540, 38019024), (576, 35642835), (648, 31682520), (720, 28514268), (729, 28162240), (810, 25346016), (864, 23761890), (960, 21385701), (972, 21121680), (1080, 19009512), (1215, 16897344), (1296, 15841260), (1440, 14257134), (1458, 14081120), (1620, 12673008), (1728, 11880945), (1944, 10560840), (2160, 9504756), (2430, 8448672), (2592, 7920630), (2880, 7128567), (2916, 7040560), (3240, 6336504), (3645, 5632448), (3888, 5280420), (4320, 4752378), (4860, 4224336), (5184, 3960315), (5832, 3520280), (6480, 3168252), (7290, 2816224), (7776, 2640210), (8640, 2376189), (9720, 2112168), (11664, 1760140), (12960, 1584126), (14580, 1408112), (15552, 1320105), (19440, 1056084), (23328, 880070), (25920, 792063), (29160, 704056), (38880, 528042), (46656, 440035), (58320, 352028), (77760, 264021), (88007, 233280), (116640, 176014)]