2556726480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:575

約数の個数: 480

約数和(自身を含む): 10830163968

約数和(自身を除く): 8273437488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 107, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 214, 220, 231, 240, 252, 264, 280, 308, 315, 321, 330, 336, 360, 385, 396, 420, 428, 431, 440, 462, 495, 504, 528, 535, 560, 616, 630, 642, 660, 693, 720, 749, 770, 792, 840, 856, 862, 880, 924, 963, 990, 1008, 1070, 1155, 1177, 1232, 1260, 1284, 1293, 1320, 1386, 1498, 1540, 1584, 1605, 1680, 1712, 1724, 1848, 1926, 1980, 2140, 2155, 2247, 2310, 2354, 2520, 2568, 2586, 2640, 2772, 2996, 3017, 3080, 3210, 3448, 3465, 3531, 3696, 3745, 3852, 3879, 3960, 4280, 4310, 4494, 4620, 4708, 4741, 4815, 5040, 5136, 5172, 5544, 5885, 5992, 6034, 6160, 6420, 6465, 6741, 6896, 6930, 7062, 7490, 7704, 7758, 7920, 8239, 8560, 8620, 8988, 9051, 9240, 9416, 9482, 9630, 10344, 10593, 11088, 11235, 11770, 11984, 12068, 12840, 12930, 13482, 13860, 14124, 14223, 14980, 15085, 15408, 15516, 16478, 17240, 17655, 17976, 18102, 18480, 18832, 18964, 19260, 19395, 20688, 21186, 22470, 23540, 23705, 24136, 24717, 25680, 25860, 26964, 27153, 27720, 28248, 28446, 29960, 30170, 31032, 32956, 33187, 33705, 34480, 35310, 35952, 36204, 37928, 38520, 38790, 41195, 42372, 42669, 44940, 45255, 46117, 47080, 47410, 48272, 49434, 51720, 52965, 53928, 54306, 55440, 56496, 56892, 59920, 60340, 62064, 65912, 66374, 67410, 70620, 71115, 72408, 74151, 75856, 77040, 77580, 82390, 84744, 85338, 89880, 90510, 92234, 94160, 94820, 98868, 99561, 103440, 105930, 107856, 108612, 113784, 120680, 123585, 131824, 132748, 134820, 135765, 138351, 141240, 142230, 144816, 148302, 155160, 164780, 165935, 169488, 170676, 179760, 181020, 184468, 189640, 197736, 199122, 211860, 213345, 217224, 227568, 230585, 241360, 247170, 265496, 269640, 271530, 276702, 282480, 284460, 296604, 298683, 310320, 322819, 329560, 331870, 341352, 362040, 368936, 370755, 379280, 395472, 398244, 415053, 423720, 426690, 434448, 461170, 494340, 497805, 507287, 530992, 539280, 543060, 553404, 568920, 593208, 597366, 645638, 659120, 663740, 682704, 691755, 724080, 737872, 741510, 796488, 830106, 847440, 853380, 922340, 968457, 988680, 995610, 1014574, 1086120, 1106808, 1137840, 1186416, 1194732, 1291276, 1327480, 1383510, 1483020, 1493415, 1521861, 1592976, 1614095, 1660212, 1706760, 1844680, 1936914, 1977360, 1991220, 2029148, 2075265, 2172240, 2213616, 2389464, 2536435, 2582552, 2654960, 2767020, 2905371, 2966040, 2986830, 3043722, 3228190, 3320424, 3413520, 3551009, 3689360, 3873828, 3982440, 4058296, 4150530, 4565583, 4778928, 4842285, 5072870, 5165104, 5534040, 5810742, 5932080, 5973660, 6087444, 6456380, 6640848, 7102018, 7609305, 7747656, 7964880, 8116592, 8301060, 9131166, 9684570, 10145740, 10653027, 11068080, 11621484, 11947320, 12174888, 12912760, 14204036, 14526855, 15218610, 15495312, 16602120, 17755045, 18262332, 19369140, 20291480, 21306054, 22827915, 23242968, 23894640, 24349776, 25825520, 28408072, 29053710, 30437220, 31959081, 33204240, 35510090, 36524664, 38738280, 40582960, 42612108, 45655830, 46485936, 53265135, 56816144, 58107420, 60874440, 63918162, 71020180, 73049328, 77476560, 85224216, 91311660, 106530270, 116214840, 121748880, 127836324, 142040360, 159795405, 170448432, 182623320, 213060540, 232429680, 255672648, 284080720, 319590810, 365246640, 426121080, 511345296, 639181620, 852242160, 1278363240, 2556726480]

約数ペア:

[(1, 2556726480), (2, 1278363240), (3, 852242160), (4, 639181620), (5, 511345296), (6, 426121080), (7, 365246640), (8, 319590810), (9, 284080720), (10, 255672648), (11, 232429680), (12, 213060540), (14, 182623320), (15, 170448432), (16, 159795405), (18, 142040360), (20, 127836324), (21, 121748880), (22, 116214840), (24, 106530270), (28, 91311660), (30, 85224216), (33, 77476560), (35, 73049328), (36, 71020180), (40, 63918162), (42, 60874440), (44, 58107420), (45, 56816144), (48, 53265135), (55, 46485936), (56, 45655830), (60, 42612108), (63, 40582960), (66, 38738280), (70, 36524664), (72, 35510090), (77, 33204240), (80, 31959081), (84, 30437220), (88, 29053710), (90, 28408072), (99, 25825520), (105, 24349776), (107, 23894640), (110, 23242968), (112, 22827915), (120, 21306054), (126, 20291480), (132, 19369140), (140, 18262332), (144, 17755045), (154, 16602120), (165, 15495312), (168, 15218610), (176, 14526855), (180, 14204036), (198, 12912760), (210, 12174888), (214, 11947320), (220, 11621484), (231, 11068080), (240, 10653027), (252, 10145740), (264, 9684570), (280, 9131166), (308, 8301060), (315, 8116592), (321, 7964880), (330, 7747656), (336, 7609305), (360, 7102018), (385, 6640848), (396, 6456380), (420, 6087444), (428, 5973660), (431, 5932080), (440, 5810742), (462, 5534040), (495, 5165104), (504, 5072870), (528, 4842285), (535, 4778928), (560, 4565583), (616, 4150530), (630, 4058296), (642, 3982440), (660, 3873828), (693, 3689360), (720, 3551009), (749, 3413520), (770, 3320424), (792, 3228190), (840, 3043722), (856, 2986830), (862, 2966040), (880, 2905371), (924, 2767020), (963, 2654960), (990, 2582552), (1008, 2536435), (1070, 2389464), (1155, 2213616), (1177, 2172240), (1232, 2075265), (1260, 2029148), (1284, 1991220), (1293, 1977360), (1320, 1936914), (1386, 1844680), (1498, 1706760), (1540, 1660212), (1584, 1614095), (1605, 1592976), (1680, 1521861), (1712, 1493415), (1724, 1483020), (1848, 1383510), (1926, 1327480), (1980, 1291276), (2140, 1194732), (2155, 1186416), (2247, 1137840), (2310, 1106808), (2354, 1086120), (2520, 1014574), (2568, 995610), (2586, 988680), (2640, 968457), (2772, 922340), (2996, 853380), (3017, 847440), (3080, 830106), (3210, 796488), (3448, 741510), (3465, 737872), (3531, 724080), (3696, 691755), (3745, 682704), (3852, 663740), (3879, 659120), (3960, 645638), (4280, 597366), (4310, 593208), (4494, 568920), (4620, 553404), (4708, 543060), (4741, 539280), (4815, 530992), (5040, 507287), (5136, 497805), (5172, 494340), (5544, 461170), (5885, 434448), (5992, 426690), (6034, 423720), (6160, 415053), (6420, 398244), (6465, 395472), (6741, 379280), (6896, 370755), (6930, 368936), (7062, 362040), (7490, 341352), (7704, 331870), (7758, 329560), (7920, 322819), (8239, 310320), (8560, 298683), (8620, 296604), (8988, 284460), (9051, 282480), (9240, 276702), (9416, 271530), (9482, 269640), (9630, 265496), (10344, 247170), (10593, 241360), (11088, 230585), (11235, 227568), (11770, 217224), (11984, 213345), (12068, 211860), (12840, 199122), (12930, 197736), (13482, 189640), (13860, 184468), (14124, 181020), (14223, 179760), (14980, 170676), (15085, 169488), (15408, 165935), (15516, 164780), (16478, 155160), (17240, 148302), (17655, 144816), (17976, 142230), (18102, 141240), (18480, 138351), (18832, 135765), (18964, 134820), (19260, 132748), (19395, 131824), (20688, 123585), (21186, 120680), (22470, 113784), (23540, 108612), (23705, 107856), (24136, 105930), (24717, 103440), (25680, 99561), (25860, 98868), (26964, 94820), (27153, 94160), (27720, 92234), (28248, 90510), (28446, 89880), (29960, 85338), (30170, 84744), (31032, 82390), (32956, 77580), (33187, 77040), (33705, 75856), (34480, 74151), (35310, 72408), (35952, 71115), (36204, 70620), (37928, 67410), (38520, 66374), (38790, 65912), (41195, 62064), (42372, 60340), (42669, 59920), (44940, 56892), (45255, 56496), (46117, 55440), (47080, 54306), (47410, 53928), (48272, 52965), (49434, 51720)]