90865825920

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{64919}}^1$

素因数の和:64959

約数の個数: 256

約数和(自身を含む): 325794528000

約数和(自身を除く): 234928702080

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, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2187, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4374, 4860, 5184, 5760, 5832, 6480, 7290, 7776, 8640, 8748, 9720, 10368, 10935, 11664, 12960, 14580, 15552, 17280, 17496, 19440, 21870, 23328, 25920, 29160, 31104, 34992, 38880, 43740, 46656, 51840, 58320, 64919, 69984, 77760, 87480, 93312, 116640, 129838, 139968, 155520, 174960, 194757, 233280, 259676, 279936, 324595, 349920, 389514, 466560, 519352, 584271, 649190, 699840, 779028, 973785, 1038704, 1168542, 1298380, 1399680, 1558056, 1752813, 1947570, 2077408, 2337084, 2596760, 2921355, 3116112, 3505626, 3895140, 4154816, 4674168, 5193520, 5258439, 5842710, 6232224, 7011252, 7790280, 8309632, 8764065, 9348336, 10387040, 10516878, 11685420, 12464448, 14022504, 15580560, 15775317, 17528130, 18696672, 20774080, 21033756, 23370840, 24928896, 26292195, 28045008, 31161120, 31550634, 35056260, 37393344, 41548160, 42067512, 46741680, 47325951, 52584390, 56090016, 62322240, 63101268, 70112520, 74786688, 78876585, 84135024, 93483360, 94651902, 105168780, 112180032, 124644480, 126202536, 140225040, 141977853, 157753170, 168270048, 186966720, 189303804, 210337560, 224360064, 236629755, 252405072, 280450080, 283955706, 315506340, 336540096, 373933440, 378607608, 420675120, 473259510, 504810144, 560900160, 567911412, 631012680, 673080192, 709889265, 757215216, 841350240, 946519020, 1009620288, 1121800320, 1135822824, 1262025360, 1419778530, 1514430432, 1682700480, 1893038040, 2019240576, 2271645648, 2524050720, 2839557060, 3028860864, 3365400960, 3786076080, 4543291296, 5048101440, 5679114120, 6057721728, 7572152160, 9086582592, 10096202880, 11358228240, 15144304320, 18173165184, 22716456480, 30288608640, 45432912960, 90865825920]

約数ペア:

[(1, 90865825920), (2, 45432912960), (3, 30288608640), (4, 22716456480), (5, 18173165184), (6, 15144304320), (8, 11358228240), (9, 10096202880), (10, 9086582592), (12, 7572152160), (15, 6057721728), (16, 5679114120), (18, 5048101440), (20, 4543291296), (24, 3786076080), (27, 3365400960), (30, 3028860864), (32, 2839557060), (36, 2524050720), (40, 2271645648), (45, 2019240576), (48, 1893038040), (54, 1682700480), (60, 1514430432), (64, 1419778530), (72, 1262025360), (80, 1135822824), (81, 1121800320), (90, 1009620288), (96, 946519020), (108, 841350240), (120, 757215216), (128, 709889265), (135, 673080192), (144, 631012680), (160, 567911412), (162, 560900160), (180, 504810144), (192, 473259510), (216, 420675120), (240, 378607608), (243, 373933440), (270, 336540096), (288, 315506340), (320, 283955706), (324, 280450080), (360, 252405072), (384, 236629755), (405, 224360064), (432, 210337560), (480, 189303804), (486, 186966720), (540, 168270048), (576, 157753170), (640, 141977853), (648, 140225040), (720, 126202536), (729, 124644480), (810, 112180032), (864, 105168780), (960, 94651902), (972, 93483360), (1080, 84135024), (1152, 78876585), (1215, 74786688), (1296, 70112520), (1440, 63101268), (1458, 62322240), (1620, 56090016), (1728, 52584390), (1920, 47325951), (1944, 46741680), (2160, 42067512), (2187, 41548160), (2430, 37393344), (2592, 35056260), (2880, 31550634), (2916, 31161120), (3240, 28045008), (3456, 26292195), (3645, 24928896), (3888, 23370840), (4320, 21033756), (4374, 20774080), (4860, 18696672), (5184, 17528130), (5760, 15775317), (5832, 15580560), (6480, 14022504), (7290, 12464448), (7776, 11685420), (8640, 10516878), (8748, 10387040), (9720, 9348336), (10368, 8764065), (10935, 8309632), (11664, 7790280), (12960, 7011252), (14580, 6232224), (15552, 5842710), (17280, 5258439), (17496, 5193520), (19440, 4674168), (21870, 4154816), (23328, 3895140), (25920, 3505626), (29160, 3116112), (31104, 2921355), (34992, 2596760), (38880, 2337084), (43740, 2077408), (46656, 1947570), (51840, 1752813), (58320, 1558056), (64919, 1399680), (69984, 1298380), (77760, 1168542), (87480, 1038704), (93312, 973785), (116640, 779028), (129838, 699840), (139968, 649190), (155520, 584271), (174960, 519352), (194757, 466560), (233280, 389514), (259676, 349920), (279936, 324595)]