255486000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 480

約数和(自身を含む): 1058503680

約数和(自身を除く): 803017680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 48, 49, 50, 55, 56, 60, 66, 70, 75, 77, 79, 80, 84, 88, 98, 100, 105, 110, 112, 120, 125, 132, 140, 147, 150, 154, 158, 165, 168, 175, 176, 196, 200, 210, 220, 231, 237, 240, 245, 250, 264, 275, 280, 294, 300, 308, 316, 330, 336, 350, 375, 385, 392, 395, 400, 420, 440, 462, 474, 490, 500, 525, 528, 539, 550, 553, 560, 588, 600, 616, 632, 660, 700, 735, 750, 770, 784, 790, 825, 840, 869, 875, 880, 924, 948, 980, 1000, 1050, 1078, 1100, 1106, 1155, 1176, 1185, 1200, 1225, 1232, 1264, 1320, 1375, 1400, 1470, 1500, 1540, 1580, 1617, 1650, 1659, 1680, 1738, 1750, 1848, 1896, 1925, 1960, 1975, 2000, 2100, 2156, 2200, 2212, 2310, 2352, 2370, 2450, 2607, 2625, 2640, 2695, 2750, 2765, 2800, 2940, 3000, 3080, 3160, 3234, 3300, 3318, 3476, 3500, 3675, 3696, 3792, 3850, 3871, 3920, 3950, 4125, 4200, 4312, 4345, 4400, 4424, 4620, 4740, 4900, 5214, 5250, 5390, 5500, 5530, 5775, 5880, 5925, 6000, 6083, 6125, 6160, 6320, 6468, 6600, 6636, 6952, 7000, 7350, 7700, 7742, 7900, 8085, 8250, 8295, 8400, 8624, 8690, 8848, 9240, 9480, 9625, 9800, 9875, 10428, 10500, 10780, 11000, 11060, 11550, 11613, 11760, 11850, 12166, 12250, 12936, 13035, 13200, 13272, 13475, 13825, 13904, 14000, 14700, 15400, 15484, 15800, 16170, 16500, 16590, 17380, 18249, 18375, 18480, 18960, 19250, 19355, 19600, 19750, 20856, 21000, 21560, 21725, 22000, 22120, 23100, 23226, 23700, 24332, 24500, 25872, 26070, 26544, 26950, 27650, 28875, 29400, 29625, 30415, 30800, 30968, 31600, 32340, 33000, 33180, 34760, 36498, 36750, 38500, 38710, 39500, 40425, 41475, 41712, 42000, 42581, 43120, 43450, 44240, 46200, 46452, 47400, 48664, 49000, 52140, 53900, 55300, 57750, 58065, 58800, 59250, 60830, 61936, 64680, 65175, 66000, 66360, 67375, 69125, 69520, 72996, 73500, 77000, 77420, 79000, 80850, 82950, 85162, 86900, 91245, 92400, 92904, 94800, 96775, 97328, 98000, 104280, 107800, 108625, 110600, 115500, 116130, 118500, 121660, 127743, 129360, 130350, 132720, 134750, 138250, 145992, 147000, 152075, 154000, 154840, 158000, 161700, 165900, 170324, 173800, 182490, 185808, 193550, 202125, 207375, 208560, 212905, 215600, 217250, 221200, 231000, 232260, 237000, 243320, 255486, 260700, 269500, 276500, 290325, 291984, 294000, 304150, 309680, 323400, 325875, 331800, 340648, 347600, 364980, 387100, 404250, 414750, 425810, 434500, 456225, 462000, 464520, 474000, 483875, 486640, 510972, 521400, 539000, 553000, 580650, 608300, 638715, 646800, 651750, 663600, 681296, 729960, 760375, 774200, 808500, 829500, 851620, 869000, 912450, 929040, 967750, 1021944, 1042800, 1064525, 1078000, 1106000, 1161300, 1216600, 1277430, 1303500, 1451625, 1459920, 1520750, 1548400, 1617000, 1659000, 1703240, 1738000, 1824900, 1935500, 2043888, 2129050, 2281125, 2322600, 2433200, 2554860, 2607000, 2903250, 3041500, 3193575, 3234000, 3318000, 3406480, 3649800, 3871000, 4258100, 4562250, 4645200, 5109720, 5214000, 5322625, 5806500, 6083000, 6387150, 7299600, 7742000, 8516200, 9124500, 10219440, 10645250, 11613000, 12166000, 12774300, 15967875, 17032400, 18249000, 21290500, 23226000, 25548600, 31935750, 36498000, 42581000, 51097200, 63871500, 85162000, 127743000, 255486000]

約数ペア:

[(1, 255486000), (2, 127743000), (3, 85162000), (4, 63871500), (5, 51097200), (6, 42581000), (7, 36498000), (8, 31935750), (10, 25548600), (11, 23226000), (12, 21290500), (14, 18249000), (15, 17032400), (16, 15967875), (20, 12774300), (21, 12166000), (22, 11613000), (24, 10645250), (25, 10219440), (28, 9124500), (30, 8516200), (33, 7742000), (35, 7299600), (40, 6387150), (42, 6083000), (44, 5806500), (48, 5322625), (49, 5214000), (50, 5109720), (55, 4645200), (56, 4562250), (60, 4258100), (66, 3871000), (70, 3649800), (75, 3406480), (77, 3318000), (79, 3234000), (80, 3193575), (84, 3041500), (88, 2903250), (98, 2607000), (100, 2554860), (105, 2433200), (110, 2322600), (112, 2281125), (120, 2129050), (125, 2043888), (132, 1935500), (140, 1824900), (147, 1738000), (150, 1703240), (154, 1659000), (158, 1617000), (165, 1548400), (168, 1520750), (175, 1459920), (176, 1451625), (196, 1303500), (200, 1277430), (210, 1216600), (220, 1161300), (231, 1106000), (237, 1078000), (240, 1064525), (245, 1042800), (250, 1021944), (264, 967750), (275, 929040), (280, 912450), (294, 869000), (300, 851620), (308, 829500), (316, 808500), (330, 774200), (336, 760375), (350, 729960), (375, 681296), (385, 663600), (392, 651750), (395, 646800), (400, 638715), (420, 608300), (440, 580650), (462, 553000), (474, 539000), (490, 521400), (500, 510972), (525, 486640), (528, 483875), (539, 474000), (550, 464520), (553, 462000), (560, 456225), (588, 434500), (600, 425810), (616, 414750), (632, 404250), (660, 387100), (700, 364980), (735, 347600), (750, 340648), (770, 331800), (784, 325875), (790, 323400), (825, 309680), (840, 304150), (869, 294000), (875, 291984), (880, 290325), (924, 276500), (948, 269500), (980, 260700), (1000, 255486), (1050, 243320), (1078, 237000), (1100, 232260), (1106, 231000), (1155, 221200), (1176, 217250), (1185, 215600), (1200, 212905), (1225, 208560), (1232, 207375), (1264, 202125), (1320, 193550), (1375, 185808), (1400, 182490), (1470, 173800), (1500, 170324), (1540, 165900), (1580, 161700), (1617, 158000), (1650, 154840), (1659, 154000), (1680, 152075), (1738, 147000), (1750, 145992), (1848, 138250), (1896, 134750), (1925, 132720), (1960, 130350), (1975, 129360), (2000, 127743), (2100, 121660), (2156, 118500), (2200, 116130), (2212, 115500), (2310, 110600), (2352, 108625), (2370, 107800), (2450, 104280), (2607, 98000), (2625, 97328), (2640, 96775), (2695, 94800), (2750, 92904), (2765, 92400), (2800, 91245), (2940, 86900), (3000, 85162), (3080, 82950), (3160, 80850), (3234, 79000), (3300, 77420), (3318, 77000), (3476, 73500), (3500, 72996), (3675, 69520), (3696, 69125), (3792, 67375), (3850, 66360), (3871, 66000), (3920, 65175), (3950, 64680), (4125, 61936), (4200, 60830), (4312, 59250), (4345, 58800), (4400, 58065), (4424, 57750), (4620, 55300), (4740, 53900), (4900, 52140), (5214, 49000), (5250, 48664), (5390, 47400), (5500, 46452), (5530, 46200), (5775, 44240), (5880, 43450), (5925, 43120), (6000, 42581), (6083, 42000), (6125, 41712), (6160, 41475), (6320, 40425), (6468, 39500), (6600, 38710), (6636, 38500), (6952, 36750), (7000, 36498), (7350, 34760), (7700, 33180), (7742, 33000), (7900, 32340), (8085, 31600), (8250, 30968), (8295, 30800), (8400, 30415), (8624, 29625), (8690, 29400), (8848, 28875), (9240, 27650), (9480, 26950), (9625, 26544), (9800, 26070), (9875, 25872), (10428, 24500), (10500, 24332), (10780, 23700), (11000, 23226), (11060, 23100), (11550, 22120), (11613, 22000), (11760, 21725), (11850, 21560), (12166, 21000), (12250, 20856), (12936, 19750), (13035, 19600), (13200, 19355), (13272, 19250), (13475, 18960), (13825, 18480), (13904, 18375), (14000, 18249), (14700, 17380), (15400, 16590), (15484, 16500), (15800, 16170)]