40547589120

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{97771}}^1$

素因数の和:97808

約数の個数: 220

約数和(自身を含む): 145301120184

約数和(自身を除く): 104753531064

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 15360, 17280, 20736, 23040, 25920, 27648, 34560, 41472, 46080, 51840, 69120, 82944, 97771, 103680, 138240, 195542, 207360, 293313, 391084, 414720, 488855, 586626, 782168, 879939, 977710, 1173252, 1466565, 1564336, 1759878, 1955420, 2346504, 2639817, 2933130, 3128672, 3519756, 3910840, 4399695, 4693008, 5279634, 5866260, 6257344, 7039512, 7821680, 7919451, 8799390, 9386016, 10559268, 11732520, 12514688, 13199085, 14079024, 15643360, 15838902, 17598780, 18772032, 21118536, 23465040, 25029376, 26398170, 28158048, 31286720, 31677804, 35197560, 37544064, 39597255, 42237072, 46930080, 50058752, 52796340, 56316096, 62573440, 63355608, 70395120, 75088128, 79194510, 84474144, 93860160, 100117504, 105592680, 112632192, 125146880, 126711216, 140790240, 150176256, 158389020, 168948288, 187720320, 211185360, 225264384, 250293760, 253422432, 281580480, 300352512, 316778040, 337896576, 375440640, 422370720, 450528768, 500587520, 506844864, 563160960, 633556080, 675793152, 750881280, 844741440, 901057536, 1013689728, 1126321920, 1267112160, 1351586304, 1501762560, 1689482880, 2027379456, 2252643840, 2534224320, 2703172608, 3378965760, 4054758912, 4505287680, 5068448640, 6757931520, 8109517824, 10136897280, 13515863040, 20273794560, 40547589120]

約数ペア:

[(1, 40547589120), (2, 20273794560), (3, 13515863040), (4, 10136897280), (5, 8109517824), (6, 6757931520), (8, 5068448640), (9, 4505287680), (10, 4054758912), (12, 3378965760), (15, 2703172608), (16, 2534224320), (18, 2252643840), (20, 2027379456), (24, 1689482880), (27, 1501762560), (30, 1351586304), (32, 1267112160), (36, 1126321920), (40, 1013689728), (45, 901057536), (48, 844741440), (54, 750881280), (60, 675793152), (64, 633556080), (72, 563160960), (80, 506844864), (81, 500587520), (90, 450528768), (96, 422370720), (108, 375440640), (120, 337896576), (128, 316778040), (135, 300352512), (144, 281580480), (160, 253422432), (162, 250293760), (180, 225264384), (192, 211185360), (216, 187720320), (240, 168948288), (256, 158389020), (270, 150176256), (288, 140790240), (320, 126711216), (324, 125146880), (360, 112632192), (384, 105592680), (405, 100117504), (432, 93860160), (480, 84474144), (512, 79194510), (540, 75088128), (576, 70395120), (640, 63355608), (648, 62573440), (720, 56316096), (768, 52796340), (810, 50058752), (864, 46930080), (960, 42237072), (1024, 39597255), (1080, 37544064), (1152, 35197560), (1280, 31677804), (1296, 31286720), (1440, 28158048), (1536, 26398170), (1620, 25029376), (1728, 23465040), (1920, 21118536), (2160, 18772032), (2304, 17598780), (2560, 15838902), (2592, 15643360), (2880, 14079024), (3072, 13199085), (3240, 12514688), (3456, 11732520), (3840, 10559268), (4320, 9386016), (4608, 8799390), (5120, 7919451), (5184, 7821680), (5760, 7039512), (6480, 6257344), (6912, 5866260), (7680, 5279634), (8640, 4693008), (9216, 4399695), (10368, 3910840), (11520, 3519756), (12960, 3128672), (13824, 2933130), (15360, 2639817), (17280, 2346504), (20736, 1955420), (23040, 1759878), (25920, 1564336), (27648, 1466565), (34560, 1173252), (41472, 977710), (46080, 879939), (51840, 782168), (69120, 586626), (82944, 488855), (97771, 414720), (103680, 391084), (138240, 293313), (195542, 207360)]