205291460160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{251879}}^1$

素因数の和:252185

約数の個数: 168

約数和(自身を含む): 708615011520

約数和(自身を除く): 503323551360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 283, 288, 320, 360, 480, 566, 576, 720, 849, 960, 1132, 1415, 1440, 1698, 2264, 2547, 2830, 2880, 3396, 4245, 4528, 5094, 5660, 6792, 8490, 9056, 10188, 11320, 12735, 13584, 16980, 18112, 20376, 22640, 25470, 27168, 33960, 40752, 45280, 50940, 54336, 67920, 81504, 90560, 101880, 135840, 163008, 203760, 251879, 271680, 407520, 503758, 755637, 815040, 1007516, 1259395, 1511274, 2015032, 2266911, 2518790, 3022548, 3778185, 4030064, 4533822, 5037580, 6045096, 7556370, 8060128, 9067644, 10075160, 11334555, 12090192, 15112740, 16120256, 18135288, 20150320, 22669110, 24180384, 30225480, 36270576, 40300640, 45338220, 48360768, 60450960, 71281757, 72541152, 80601280, 90676440, 120901920, 142563514, 145082304, 181352880, 213845271, 241803840, 285127028, 356408785, 362705760, 427690542, 570254056, 641535813, 712817570, 725411520, 855381084, 1069226355, 1140508112, 1283071626, 1425635140, 1710762168, 2138452710, 2281016224, 2566143252, 2851270280, 3207679065, 3421524336, 4276905420, 4562032448, 5132286504, 5702540560, 6415358130, 6843048672, 8553810840, 10264573008, 11405081120, 12830716260, 13686097344, 17107621680, 20529146016, 22810162240, 25661432520, 34215243360, 41058292032, 51322865040, 68430486720, 102645730080, 205291460160]

約数ペア:

[(1, 205291460160), (2, 102645730080), (3, 68430486720), (4, 51322865040), (5, 41058292032), (6, 34215243360), (8, 25661432520), (9, 22810162240), (10, 20529146016), (12, 17107621680), (15, 13686097344), (16, 12830716260), (18, 11405081120), (20, 10264573008), (24, 8553810840), (30, 6843048672), (32, 6415358130), (36, 5702540560), (40, 5132286504), (45, 4562032448), (48, 4276905420), (60, 3421524336), (64, 3207679065), (72, 2851270280), (80, 2566143252), (90, 2281016224), (96, 2138452710), (120, 1710762168), (144, 1425635140), (160, 1283071626), (180, 1140508112), (192, 1069226355), (240, 855381084), (283, 725411520), (288, 712817570), (320, 641535813), (360, 570254056), (480, 427690542), (566, 362705760), (576, 356408785), (720, 285127028), (849, 241803840), (960, 213845271), (1132, 181352880), (1415, 145082304), (1440, 142563514), (1698, 120901920), (2264, 90676440), (2547, 80601280), (2830, 72541152), (2880, 71281757), (3396, 60450960), (4245, 48360768), (4528, 45338220), (5094, 40300640), (5660, 36270576), (6792, 30225480), (8490, 24180384), (9056, 22669110), (10188, 20150320), (11320, 18135288), (12735, 16120256), (13584, 15112740), (16980, 12090192), (18112, 11334555), (20376, 10075160), (22640, 9067644), (25470, 8060128), (27168, 7556370), (33960, 6045096), (40752, 5037580), (45280, 4533822), (50940, 4030064), (54336, 3778185), (67920, 3022548), (81504, 2518790), (90560, 2266911), (101880, 2015032), (135840, 1511274), (163008, 1259395), (203760, 1007516), (251879, 815040), (271680, 755637), (407520, 503758)]