2811185280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1572

約数の個数: 384

約数和(自身を含む): 10826524800

約数和(自身を除く): 8015339520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 128, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 228, 240, 255, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 384, 408, 456, 480, 510, 544, 570, 576, 608, 612, 640, 646, 680, 684, 720, 760, 765, 816, 855, 912, 960, 969, 1020, 1088, 1140, 1152, 1216, 1224, 1292, 1360, 1368, 1440, 1511, 1520, 1530, 1615, 1632, 1710, 1824, 1920, 1938, 2040, 2176, 2280, 2432, 2448, 2584, 2720, 2736, 2880, 2907, 3022, 3040, 3060, 3230, 3264, 3420, 3648, 3876, 4080, 4533, 4560, 4845, 4896, 5168, 5440, 5472, 5760, 5814, 6044, 6080, 6120, 6460, 6528, 6840, 7296, 7555, 7752, 8160, 9066, 9120, 9690, 9792, 10336, 10880, 10944, 11628, 12088, 12160, 12240, 12920, 13599, 13680, 14535, 15110, 15504, 16320, 18132, 18240, 19380, 19584, 20672, 21888, 22665, 23256, 24176, 24480, 25687, 25840, 27198, 27360, 28709, 29070, 30220, 31008, 32640, 36264, 36480, 38760, 41344, 45330, 46512, 48352, 48960, 51374, 51680, 54396, 54720, 57418, 58140, 60440, 62016, 67995, 72528, 77061, 77520, 86127, 90660, 93024, 96704, 97920, 102748, 103360, 108792, 109440, 114836, 116280, 120880, 124032, 128435, 135990, 143545, 145056, 154122, 155040, 172254, 181320, 186048, 193408, 205496, 206720, 217584, 229672, 231183, 232560, 241760, 256870, 258381, 271980, 287090, 290112, 308244, 310080, 344508, 362640, 372096, 385305, 410992, 430635, 435168, 459344, 462366, 465120, 483520, 488053, 513740, 516762, 543960, 574180, 580224, 616488, 620160, 689016, 725280, 770610, 821984, 861270, 870336, 918688, 924732, 930240, 967040, 976106, 1027480, 1033524, 1087920, 1148360, 1155915, 1232976, 1291905, 1378032, 1450560, 1464159, 1541220, 1643968, 1722540, 1740672, 1837376, 1849464, 1860480, 1952212, 2054960, 2067048, 2175840, 2296720, 2311830, 2440265, 2465952, 2583810, 2756064, 2901120, 2928318, 3082440, 3287936, 3445080, 3674752, 3698928, 3904424, 4109920, 4134096, 4351680, 4392477, 4593440, 4623660, 4880530, 4931904, 5167620, 5512128, 5856636, 6164880, 6890160, 7320795, 7397856, 7808848, 8219840, 8268192, 8703360, 8784954, 9186880, 9247320, 9761060, 9863808, 10335240, 11024256, 11713272, 12329760, 13780320, 14641590, 14795712, 15617696, 16439680, 16536384, 17569908, 18373760, 18494640, 19522120, 20670480, 21962385, 23426544, 24659520, 27560640, 29283180, 29591424, 31235392, 33072768, 35139816, 36989280, 39044240, 41340960, 43924770, 46853088, 49319040, 55121280, 58566360, 62470784, 70279632, 73978560, 78088480, 82681920, 87849540, 93706176, 117132720, 140559264, 147957120, 156176960, 165363840, 175699080, 187412352, 234265440, 281118528, 312353920, 351398160, 468530880, 562237056, 702796320, 937061760, 1405592640, 2811185280]

約数ペア:

[(1, 2811185280), (2, 1405592640), (3, 937061760), (4, 702796320), (5, 562237056), (6, 468530880), (8, 351398160), (9, 312353920), (10, 281118528), (12, 234265440), (15, 187412352), (16, 175699080), (17, 165363840), (18, 156176960), (19, 147957120), (20, 140559264), (24, 117132720), (30, 93706176), (32, 87849540), (34, 82681920), (36, 78088480), (38, 73978560), (40, 70279632), (45, 62470784), (48, 58566360), (51, 55121280), (57, 49319040), (60, 46853088), (64, 43924770), (68, 41340960), (72, 39044240), (76, 36989280), (80, 35139816), (85, 33072768), (90, 31235392), (95, 29591424), (96, 29283180), (102, 27560640), (114, 24659520), (120, 23426544), (128, 21962385), (136, 20670480), (144, 19522120), (152, 18494640), (153, 18373760), (160, 17569908), (170, 16536384), (171, 16439680), (180, 15617696), (190, 14795712), (192, 14641590), (204, 13780320), (228, 12329760), (240, 11713272), (255, 11024256), (272, 10335240), (285, 9863808), (288, 9761060), (304, 9247320), (306, 9186880), (320, 8784954), (323, 8703360), (340, 8268192), (342, 8219840), (360, 7808848), (380, 7397856), (384, 7320795), (408, 6890160), (456, 6164880), (480, 5856636), (510, 5512128), (544, 5167620), (570, 4931904), (576, 4880530), (608, 4623660), (612, 4593440), (640, 4392477), (646, 4351680), (680, 4134096), (684, 4109920), (720, 3904424), (760, 3698928), (765, 3674752), (816, 3445080), (855, 3287936), (912, 3082440), (960, 2928318), (969, 2901120), (1020, 2756064), (1088, 2583810), (1140, 2465952), (1152, 2440265), (1216, 2311830), (1224, 2296720), (1292, 2175840), (1360, 2067048), (1368, 2054960), (1440, 1952212), (1511, 1860480), (1520, 1849464), (1530, 1837376), (1615, 1740672), (1632, 1722540), (1710, 1643968), (1824, 1541220), (1920, 1464159), (1938, 1450560), (2040, 1378032), (2176, 1291905), (2280, 1232976), (2432, 1155915), (2448, 1148360), (2584, 1087920), (2720, 1033524), (2736, 1027480), (2880, 976106), (2907, 967040), (3022, 930240), (3040, 924732), (3060, 918688), (3230, 870336), (3264, 861270), (3420, 821984), (3648, 770610), (3876, 725280), (4080, 689016), (4533, 620160), (4560, 616488), (4845, 580224), (4896, 574180), (5168, 543960), (5440, 516762), (5472, 513740), (5760, 488053), (5814, 483520), (6044, 465120), (6080, 462366), (6120, 459344), (6460, 435168), (6528, 430635), (6840, 410992), (7296, 385305), (7555, 372096), (7752, 362640), (8160, 344508), (9066, 310080), (9120, 308244), (9690, 290112), (9792, 287090), (10336, 271980), (10880, 258381), (10944, 256870), (11628, 241760), (12088, 232560), (12160, 231183), (12240, 229672), (12920, 217584), (13599, 206720), (13680, 205496), (14535, 193408), (15110, 186048), (15504, 181320), (16320, 172254), (18132, 155040), (18240, 154122), (19380, 145056), (19584, 143545), (20672, 135990), (21888, 128435), (22665, 124032), (23256, 120880), (24176, 116280), (24480, 114836), (25687, 109440), (25840, 108792), (27198, 103360), (27360, 102748), (28709, 97920), (29070, 96704), (30220, 93024), (31008, 90660), (32640, 86127), (36264, 77520), (36480, 77061), (38760, 72528), (41344, 67995), (45330, 62016), (46512, 60440), (48352, 58140), (48960, 57418), (51374, 54720), (51680, 54396)]