451293120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:809

約数の個数: 280

約数和(自身を含む): 1677338784

約数和(自身を除く): 1226045664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 576, 621, 648, 690, 720, 736, 757, 810, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1472, 1514, 1620, 1656, 1728, 1840, 1863, 2070, 2160, 2208, 2271, 2484, 2592, 2760, 2880, 3028, 3105, 3240, 3312, 3680, 3726, 3785, 4140, 4320, 4416, 4542, 4968, 5184, 5520, 6056, 6210, 6480, 6624, 6813, 7360, 7452, 7570, 8280, 8640, 9084, 9315, 9936, 11040, 11355, 12112, 12420, 12960, 13248, 13626, 14904, 15140, 16560, 17411, 18168, 18630, 19872, 20439, 22080, 22710, 24224, 24840, 25920, 27252, 29808, 30280, 33120, 34065, 34822, 36336, 37260, 39744, 40878, 45420, 48448, 49680, 52233, 54504, 59616, 60560, 61317, 66240, 68130, 69644, 72672, 74520, 81756, 87055, 90840, 99360, 102195, 104466, 109008, 119232, 121120, 122634, 136260, 139288, 145344, 149040, 156699, 163512, 174110, 181680, 198720, 204390, 208932, 218016, 242240, 245268, 261165, 272520, 278576, 298080, 306585, 313398, 327024, 348220, 363360, 408780, 417864, 436032, 470097, 490536, 522330, 545040, 557152, 596160, 613170, 626796, 654048, 696440, 726720, 783495, 817560, 835728, 940194, 981072, 1044660, 1090080, 1114304, 1226340, 1253592, 1308096, 1392880, 1410291, 1566990, 1635120, 1671456, 1880388, 1962144, 2089320, 2180160, 2350485, 2452680, 2507184, 2785760, 2820582, 3133980, 3270240, 3342912, 3760776, 3924288, 4178640, 4700970, 4905360, 5014368, 5571520, 5641164, 6267960, 6540480, 7051455, 7521552, 8357280, 9401940, 9810720, 10028736, 11282328, 12535920, 14102910, 15043104, 16714560, 18803880, 19621440, 22564656, 25071840, 28205820, 30086208, 37607760, 45129312, 50143680, 56411640, 75215520, 90258624, 112823280, 150431040, 225646560, 451293120]

約数ペア:

[(1, 451293120), (2, 225646560), (3, 150431040), (4, 112823280), (5, 90258624), (6, 75215520), (8, 56411640), (9, 50143680), (10, 45129312), (12, 37607760), (15, 30086208), (16, 28205820), (18, 25071840), (20, 22564656), (23, 19621440), (24, 18803880), (27, 16714560), (30, 15043104), (32, 14102910), (36, 12535920), (40, 11282328), (45, 10028736), (46, 9810720), (48, 9401940), (54, 8357280), (60, 7521552), (64, 7051455), (69, 6540480), (72, 6267960), (80, 5641164), (81, 5571520), (90, 5014368), (92, 4905360), (96, 4700970), (108, 4178640), (115, 3924288), (120, 3760776), (135, 3342912), (138, 3270240), (144, 3133980), (160, 2820582), (162, 2785760), (180, 2507184), (184, 2452680), (192, 2350485), (207, 2180160), (216, 2089320), (230, 1962144), (240, 1880388), (270, 1671456), (276, 1635120), (288, 1566990), (320, 1410291), (324, 1392880), (345, 1308096), (360, 1253592), (368, 1226340), (405, 1114304), (414, 1090080), (432, 1044660), (460, 981072), (480, 940194), (540, 835728), (552, 817560), (576, 783495), (621, 726720), (648, 696440), (690, 654048), (720, 626796), (736, 613170), (757, 596160), (810, 557152), (828, 545040), (864, 522330), (920, 490536), (960, 470097), (1035, 436032), (1080, 417864), (1104, 408780), (1242, 363360), (1296, 348220), (1380, 327024), (1440, 313398), (1472, 306585), (1514, 298080), (1620, 278576), (1656, 272520), (1728, 261165), (1840, 245268), (1863, 242240), (2070, 218016), (2160, 208932), (2208, 204390), (2271, 198720), (2484, 181680), (2592, 174110), (2760, 163512), (2880, 156699), (3028, 149040), (3105, 145344), (3240, 139288), (3312, 136260), (3680, 122634), (3726, 121120), (3785, 119232), (4140, 109008), (4320, 104466), (4416, 102195), (4542, 99360), (4968, 90840), (5184, 87055), (5520, 81756), (6056, 74520), (6210, 72672), (6480, 69644), (6624, 68130), (6813, 66240), (7360, 61317), (7452, 60560), (7570, 59616), (8280, 54504), (8640, 52233), (9084, 49680), (9315, 48448), (9936, 45420), (11040, 40878), (11355, 39744), (12112, 37260), (12420, 36336), (12960, 34822), (13248, 34065), (13626, 33120), (14904, 30280), (15140, 29808), (16560, 27252), (17411, 25920), (18168, 24840), (18630, 24224), (19872, 22710), (20439, 22080)]