68258700000

素因数分解:

$2^5\times 3^5\times 5^5\times {\mathrm{53}}^2$

素因数の和:156

約数の個数: 648

約数和(自身を含む): 256445758296

約数和(自身を除く): 188187058296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 53, 54, 60, 72, 75, 80, 81, 90, 96, 100, 106, 108, 120, 125, 135, 144, 150, 159, 160, 162, 180, 200, 212, 216, 225, 240, 243, 250, 265, 270, 288, 300, 318, 324, 360, 375, 400, 405, 424, 432, 450, 477, 480, 486, 500, 530, 540, 600, 625, 636, 648, 675, 720, 750, 795, 800, 810, 848, 864, 900, 954, 972, 1000, 1060, 1080, 1125, 1200, 1215, 1250, 1272, 1296, 1325, 1350, 1431, 1440, 1500, 1590, 1620, 1696, 1800, 1875, 1908, 1944, 2000, 2025, 2120, 2160, 2250, 2385, 2400, 2430, 2500, 2544, 2592, 2650, 2700, 2809, 2862, 3000, 3125, 3180, 3240, 3375, 3600, 3750, 3816, 3888, 3975, 4000, 4050, 4240, 4293, 4320, 4500, 4770, 4860, 5000, 5088, 5300, 5400, 5618, 5625, 5724, 6000, 6075, 6250, 6360, 6480, 6625, 6750, 7155, 7200, 7500, 7632, 7776, 7950, 8100, 8427, 8480, 8586, 9000, 9375, 9540, 9720, 10000, 10125, 10600, 10800, 11236, 11250, 11448, 11925, 12000, 12150, 12500, 12720, 12879, 12960, 13250, 13500, 14045, 14310, 15000, 15264, 15900, 16200, 16854, 16875, 17172, 18000, 18750, 19080, 19440, 19875, 20000, 20250, 21200, 21465, 21600, 22472, 22500, 22896, 23850, 24300, 25000, 25281, 25440, 25758, 26500, 27000, 28090, 28125, 28620, 30000, 30375, 31800, 32400, 33125, 33708, 33750, 34344, 35775, 36000, 37500, 38160, 38880, 39750, 40500, 42135, 42400, 42930, 44944, 45000, 45792, 47700, 48600, 50000, 50562, 50625, 51516, 53000, 54000, 56180, 56250, 57240, 59625, 60000, 60750, 63600, 64395, 64800, 66250, 67416, 67500, 68688, 70225, 71550, 75000, 75843, 76320, 79500, 81000, 84270, 84375, 85860, 89888, 90000, 95400, 97200, 99375, 100000, 101124, 101250, 103032, 106000, 107325, 108000, 112360, 112500, 114480, 119250, 121500, 126405, 127200, 128790, 132500, 134832, 135000, 137376, 140450, 143100, 150000, 151686, 151875, 159000, 162000, 165625, 168540, 168750, 171720, 178875, 180000, 190800, 194400, 198750, 202248, 202500, 206064, 210675, 212000, 214650, 224720, 225000, 227529, 228960, 238500, 243000, 252810, 253125, 257580, 265000, 269664, 270000, 280900, 286200, 298125, 300000, 303372, 303750, 318000, 321975, 324000, 331250, 337080, 337500, 343440, 351125, 357750, 379215, 381600, 397500, 404496, 405000, 412128, 421350, 429300, 449440, 450000, 455058, 477000, 486000, 496875, 505620, 506250, 515160, 530000, 536625, 540000, 561800, 572400, 596250, 606744, 607500, 632025, 636000, 643950, 662500, 674160, 675000, 682587, 686880, 702250, 715500, 758430, 759375, 795000, 808992, 810000, 842700, 858600, 894375, 900000, 910116, 954000, 972000, 993750, 1011240, 1012500, 1030320, 1053375, 1060000, 1073250, 1123600, 1137645, 1144800, 1192500, 1213488, 1215000, 1264050, 1287900, 1325000, 1348320, 1350000, 1365174, 1404500, 1431000, 1490625, 1516860, 1518750, 1590000, 1609875, 1620000, 1685400, 1717200, 1755625, 1788750, 1820232, 1896075, 1908000, 1987500, 2022480, 2025000, 2060640, 2106750, 2146500, 2247200, 2275290, 2385000, 2426976, 2430000, 2528100, 2575800, 2650000, 2683125, 2700000, 2730348, 2809000, 2862000, 2981250, 3033720, 3037500, 3160125, 3180000, 3219750, 3370800, 3412935, 3434400, 3511250, 3577500, 3640464, 3792150, 3975000, 4044960, 4050000, 4213500, 4293000, 4471875, 4550580, 4770000, 4860000, 5056200, 5151600, 5266875, 5300000, 5366250, 5460696, 5618000, 5688225, 5724000, 5962500, 6067440, 6075000, 6320250, 6439500, 6741600, 6825870, 7022500, 7155000, 7280928, 7584300, 7950000, 8049375, 8100000, 8427000, 8586000, 8778125, 8943750, 9101160, 9480375, 9540000, 10112400, 10303200, 10533750, 10732500, 10921392, 11236000, 11376450, 11925000, 12134880, 12150000, 12640500, 12879000, 13415625, 13651740, 14045000, 14310000, 15168600, 15800625, 15900000, 16098750, 16854000, 17064675, 17172000, 17556250, 17887500, 18202320, 18960750, 20224800, 21067500, 21465000, 21842784, 22752900, 23850000, 24300000, 25281000, 25758000, 26334375, 26831250, 27303480, 28090000, 28441125, 28620000, 30337200, 31601250, 32197500, 33708000, 34129350, 35112500, 35775000, 36404640, 37921500, 40246875, 42135000, 42930000, 45505800, 47401875, 47700000, 50562000, 51516000, 52668750, 53662500, 54606960, 56180000, 56882250, 60674400, 63202500, 64395000, 68258700, 70225000, 71550000, 75843000, 79003125, 80493750, 84270000, 85323375, 85860000, 91011600, 94803750, 101124000, 105337500, 107325000, 109213920, 113764500, 126405000, 128790000, 136517400, 140450000, 142205625, 143100000, 151686000, 158006250, 160987500, 168540000, 170646750, 182023200, 189607500, 210675000, 214650000, 227529000, 237009375, 252810000, 257580000, 273034800, 280900000, 284411250, 303372000, 316012500, 321975000, 341293500, 379215000, 421350000, 426616875, 429300000, 455058000, 474018750, 505620000, 546069600, 568822500, 632025000, 643950000, 682587000, 711028125, 758430000, 842700000, 853233750, 910116000, 948037500, 1137645000, 1264050000, 1287900000, 1365174000, 1422056250, 1516860000, 1706467500, 1896075000, 2133084375, 2275290000, 2528100000, 2730348000, 2844112500, 3412935000, 3792150000, 4266168750, 4550580000, 5688225000, 6825870000, 7584300000, 8532337500, 11376450000, 13651740000, 17064675000, 22752900000, 34129350000, 68258700000]

約数ペア:

[(1, 68258700000), (2, 34129350000), (3, 22752900000), (4, 17064675000), (5, 13651740000), (6, 11376450000), (8, 8532337500), (9, 7584300000), (10, 6825870000), (12, 5688225000), (15, 4550580000), (16, 4266168750), (18, 3792150000), (20, 3412935000), (24, 2844112500), (25, 2730348000), (27, 2528100000), (30, 2275290000), (32, 2133084375), (36, 1896075000), (40, 1706467500), (45, 1516860000), (48, 1422056250), (50, 1365174000), (53, 1287900000), (54, 1264050000), (60, 1137645000), (72, 948037500), (75, 910116000), (80, 853233750), (81, 842700000), (90, 758430000), (96, 711028125), (100, 682587000), (106, 643950000), (108, 632025000), (120, 568822500), (125, 546069600), (135, 505620000), (144, 474018750), (150, 455058000), (159, 429300000), (160, 426616875), (162, 421350000), (180, 379215000), (200, 341293500), (212, 321975000), (216, 316012500), (225, 303372000), (240, 284411250), (243, 280900000), (250, 273034800), (265, 257580000), (270, 252810000), (288, 237009375), (300, 227529000), 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