485404920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:500

約数の個数: 512

約数和(自身を含む): 2177280000

約数和(自身を除く): 1691875080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 27, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 54, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 99, 104, 105, 108, 110, 117, 120, 126, 130, 132, 135, 140, 143, 154, 156, 165, 168, 180, 182, 189, 195, 198, 210, 216, 220, 231, 234, 252, 260, 264, 270, 273, 280, 286, 297, 308, 312, 315, 330, 351, 360, 364, 378, 385, 390, 396, 420, 429, 440, 449, 455, 462, 468, 495, 504, 520, 540, 546, 572, 585, 594, 616, 630, 660, 693, 702, 715, 728, 756, 770, 780, 792, 819, 840, 858, 898, 910, 924, 936, 945, 990, 1001, 1080, 1092, 1144, 1155, 1170, 1188, 1260, 1287, 1320, 1347, 1365, 1386, 1404, 1430, 1485, 1512, 1540, 1560, 1638, 1716, 1755, 1796, 1820, 1848, 1890, 1980, 2002, 2079, 2145, 2184, 2245, 2310, 2340, 2376, 2457, 2520, 2574, 2694, 2730, 2772, 2808, 2860, 2970, 3003, 3080, 3143, 3276, 3432, 3465, 3510, 3592, 3640, 3780, 3861, 3960, 4004, 4041, 4095, 4158, 4290, 4490, 4620, 4680, 4914, 4939, 5005, 5148, 5388, 5460, 5544, 5720, 5837, 5940, 6006, 6286, 6435, 6552, 6735, 6930, 7020, 7560, 7722, 8008, 8082, 8190, 8316, 8580, 8980, 9009, 9240, 9429, 9828, 9878, 10010, 10296, 10395, 10776, 10920, 11674, 11880, 12012, 12123, 12285, 12572, 12870, 13470, 13860, 14040, 14817, 15015, 15444, 15715, 16164, 16380, 16632, 17160, 17511, 17960, 18018, 18858, 19305, 19656, 19756, 20020, 20205, 20790, 23348, 24024, 24246, 24570, 24695, 25144, 25740, 26940, 27027, 27720, 28287, 29185, 29634, 30030, 30888, 31430, 32328, 32760, 34573, 35022, 36036, 37716, 38610, 39512, 40040, 40410, 40859, 41580, 44451, 45045, 46696, 47145, 48492, 49140, 49390, 51480, 52533, 53880, 54054, 56574, 58370, 59268, 60060, 60615, 62860, 64207, 69146, 70044, 72072, 74085, 75432, 77220, 80820, 81718, 83160, 84861, 87555, 88902, 90090, 94290, 96984, 98280, 98780, 103719, 105066, 108108, 113148, 116740, 118536, 120120, 121230, 122577, 125720, 128414, 133353, 135135, 138292, 140088, 141435, 148170, 154440, 157599, 161640, 163436, 169722, 172865, 175110, 177804, 180180, 188580, 192621, 197560, 204295, 207438, 210132, 216216, 222255, 226296, 233480, 242460, 245154, 256828, 262665, 266706, 270270, 276584, 282870, 296340, 311157, 315198, 321035, 326872, 339444, 345730, 350220, 355608, 360360, 367731, 377160, 385242, 408590, 414876, 420264, 424305, 444510, 449449, 484920, 490308, 513656, 518595, 525330, 533412, 540540, 565740, 577863, 592680, 612885, 622314, 630396, 642070, 666765, 678888, 691460, 700440, 735462, 770484, 787995, 817180, 829752, 848610, 889020, 898898, 933471, 963105, 980616, 1037190, 1050660, 1066824, 1081080, 1103193, 1131480, 1155726, 1225770, 1244628, 1260792, 1284140, 1333530, 1348347, 1382920, 1470924, 1540968, 1555785, 1575990, 1634360, 1697220, 1733589, 1778040, 1797796, 1838655, 1866942, 1926210, 2074380, 2101320, 2206386, 2247245, 2311452, 2451540, 2489256, 2568280, 2667060, 2696694, 2889315, 2941848, 3111570, 3151980, 3394440, 3467178, 3595592, 3677310, 3733884, 3852420, 4045041, 4148760, 4412772, 4494490, 4622904, 4667355, 4903080, 5334120, 5393388, 5515965, 5778630, 6223140, 6303960, 6741735, 6934356, 7354620, 7467768, 7704840, 8090082, 8667945, 8825544, 8988980, 9334710, 10786776, 11031930, 11557260, 12135123, 12446280, 13483470, 13868712, 14709240, 16180164, 17335890, 17977960, 18669420, 20225205, 22063860, 23114520, 24270246, 26966940, 32360328, 34671780, 37338840, 40450410, 44127720, 48540492, 53933880, 60675615, 69343560, 80900820, 97080984, 121351230, 161801640, 242702460, 485404920]

約数ペア:

[(1, 485404920), (2, 242702460), (3, 161801640), (4, 121351230), (5, 97080984), (6, 80900820), (7, 69343560), (8, 60675615), (9, 53933880), (10, 48540492), (11, 44127720), (12, 40450410), (13, 37338840), (14, 34671780), (15, 32360328), (18, 26966940), (20, 24270246), (21, 23114520), (22, 22063860), (24, 20225205), (26, 18669420), (27, 17977960), (28, 17335890), (30, 16180164), (33, 14709240), (35, 13868712), (36, 13483470), (39, 12446280), (40, 12135123), (42, 11557260), (44, 11031930), (45, 10786776), (52, 9334710), (54, 8988980), (55, 8825544), (56, 8667945), (60, 8090082), (63, 7704840), (65, 7467768), (66, 7354620), (70, 6934356), (72, 6741735), (77, 6303960), (78, 6223140), (84, 5778630), (88, 5515965), (90, 5393388), (91, 5334120), (99, 4903080), (104, 4667355), (105, 4622904), (108, 4494490), (110, 4412772), (117, 4148760), (120, 4045041), (126, 3852420), (130, 3733884), (132, 3677310), (135, 3595592), (140, 3467178), (143, 3394440), (154, 3151980), (156, 3111570), (165, 2941848), (168, 2889315), (180, 2696694), (182, 2667060), (189, 2568280), (195, 2489256), (198, 2451540), (210, 2311452), (216, 2247245), (220, 2206386), (231, 2101320), (234, 2074380), (252, 1926210), (260, 1866942), (264, 1838655), (270, 1797796), (273, 1778040), (280, 1733589), (286, 1697220), (297, 1634360), (308, 1575990), (312, 1555785), (315, 1540968), (330, 1470924), (351, 1382920), (360, 1348347), (364, 1333530), (378, 1284140), (385, 1260792), (390, 1244628), (396, 1225770), (420, 1155726), (429, 1131480), (440, 1103193), (449, 1081080), (455, 1066824), (462, 1050660), (468, 1037190), (495, 980616), (504, 963105), (520, 933471), (540, 898898), (546, 889020), (572, 848610), (585, 829752), (594, 817180), (616, 787995), (630, 770484), (660, 735462), (693, 700440), (702, 691460), (715, 678888), (728, 666765), (756, 642070), (770, 630396), (780, 622314), (792, 612885), (819, 592680), (840, 577863), (858, 565740), (898, 540540), (910, 533412), (924, 525330), (936, 518595), (945, 513656), (990, 490308), (1001, 484920), (1080, 449449), (1092, 444510), (1144, 424305), (1155, 420264), (1170, 414876), (1188, 408590), (1260, 385242), (1287, 377160), (1320, 367731), (1347, 360360), (1365, 355608), (1386, 350220), (1404, 345730), (1430, 339444), (1485, 326872), (1512, 321035), (1540, 315198), (1560, 311157), (1638, 296340), (1716, 282870), (1755, 276584), (1796, 270270), (1820, 266706), (1848, 262665), (1890, 256828), (1980, 245154), (2002, 242460), (2079, 233480), (2145, 226296), (2184, 222255), (2245, 216216), (2310, 210132), (2340, 207438), (2376, 204295), (2457, 197560), (2520, 192621), (2574, 188580), (2694, 180180), (2730, 177804), (2772, 175110), (2808, 172865), (2860, 169722), (2970, 163436), (3003, 161640), (3080, 157599), (3143, 154440), (3276, 148170), (3432, 141435), (3465, 140088), (3510, 138292), (3592, 135135), (3640, 133353), (3780, 128414), (3861, 125720), (3960, 122577), (4004, 121230), (4041, 120120), (4095, 118536), (4158, 116740), (4290, 113148), (4490, 108108), (4620, 105066), (4680, 103719), (4914, 98780), (4939, 98280), (5005, 96984), (5148, 94290), (5388, 90090), (5460, 88902), (5544, 87555), (5720, 84861), (5837, 83160), (5940, 81718), (6006, 80820), (6286, 77220), (6435, 75432), (6552, 74085), (6735, 72072), (6930, 70044), (7020, 69146), (7560, 64207), (7722, 62860), (8008, 60615), (8082, 60060), (8190, 59268), (8316, 58370), (8580, 56574), (8980, 54054), (9009, 53880), (9240, 52533), (9429, 51480), (9828, 49390), (9878, 49140), (10010, 48492), (10296, 47145), (10395, 46696), (10776, 45045), (10920, 44451), (11674, 41580), (11880, 40859), (12012, 40410), (12123, 40040), (12285, 39512), (12572, 38610), (12870, 37716), (13470, 36036), (13860, 35022), (14040, 34573), (14817, 32760), (15015, 32328), (15444, 31430), (15715, 30888), (16164, 30030), (16380, 29634), (16632, 29185), (17160, 28287), (17511, 27720), (17960, 27027), (18018, 26940), (18858, 25740), (19305, 25144), (19656, 24695), (19756, 24570), (20020, 24246), (20205, 24024), (20790, 23348)]