2028199680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:536

約数の個数: 432

約数和(自身を含む): 7834488480

約数和(自身を除く): 5806288800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 64, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 128, 130, 144, 145, 156, 160, 174, 180, 192, 195, 208, 232, 234, 240, 256, 260, 261, 288, 290, 312, 320, 348, 360, 377, 384, 390, 416, 435, 464, 467, 468, 480, 520, 522, 576, 580, 585, 624, 640, 696, 720, 754, 768, 780, 832, 870, 928, 934, 936, 960, 1040, 1044, 1131, 1152, 1160, 1170, 1248, 1280, 1305, 1392, 1401, 1440, 1508, 1560, 1664, 1740, 1856, 1868, 1872, 1885, 1920, 2080, 2088, 2262, 2304, 2320, 2335, 2340, 2496, 2610, 2784, 2802, 2880, 3016, 3120, 3328, 3393, 3480, 3712, 3736, 3744, 3770, 3840, 4160, 4176, 4203, 4524, 4640, 4670, 4680, 4992, 5220, 5568, 5604, 5655, 5760, 6032, 6071, 6240, 6786, 6960, 7005, 7424, 7472, 7488, 7540, 8320, 8352, 8406, 9048, 9280, 9340, 9360, 9984, 10440, 11136, 11208, 11310, 11520, 12064, 12142, 12480, 13543, 13572, 13920, 14010, 14944, 14976, 15080, 16640, 16704, 16812, 16965, 18096, 18213, 18560, 18680, 18720, 20880, 21015, 22272, 22416, 22620, 24128, 24284, 24960, 27086, 27144, 27840, 28020, 29888, 29952, 30160, 30355, 33408, 33624, 33930, 36192, 36426, 37120, 37360, 37440, 40629, 41760, 42030, 44832, 45240, 48256, 48568, 49920, 54172, 54288, 54639, 55680, 56040, 59776, 60320, 60710, 66816, 67248, 67715, 67860, 72384, 72852, 74720, 74880, 81258, 83520, 84060, 89664, 90480, 91065, 96512, 97136, 108344, 108576, 109278, 111360, 112080, 119552, 120640, 121420, 121887, 134496, 135430, 135720, 144768, 145704, 149440, 149760, 162516, 167040, 168120, 176059, 179328, 180960, 182130, 194272, 203145, 216688, 217152, 218556, 224160, 241280, 242840, 243774, 268992, 270860, 271440, 273195, 289536, 291408, 298880, 325032, 334080, 336240, 352118, 358656, 361920, 364260, 388544, 406290, 433376, 434304, 437112, 448320, 482560, 485680, 487548, 528177, 537984, 541720, 542880, 546390, 582816, 597760, 609435, 650064, 672480, 704236, 723840, 728520, 777088, 812580, 866752, 868608, 874224, 880295, 896640, 971360, 975096, 1056354, 1075968, 1083440, 1085760, 1092780, 1165632, 1218870, 1300128, 1344960, 1408472, 1447680, 1457040, 1554176, 1584531, 1625160, 1733504, 1748448, 1760590, 1793280, 1942720, 1950192, 2112708, 2166880, 2171520, 2185560, 2331264, 2437740, 2600256, 2640885, 2689920, 2816944, 2914080, 3169062, 3250320, 3467008, 3496896, 3521180, 3885440, 3900384, 4225416, 4333760, 4343040, 4371120, 4662528, 4875480, 5200512, 5281770, 5379840, 5633888, 5828160, 6338124, 6500640, 6993792, 7042360, 7770880, 7800768, 7922655, 8450832, 8667520, 8742240, 9750960, 10401024, 10563540, 11267776, 11656320, 12676248, 13001280, 13987584, 14084720, 15601536, 15845310, 16901664, 17335040, 17484480, 19501920, 21127080, 22535552, 23312640, 25352496, 26002560, 28169440, 31203072, 31690620, 33803328, 34968960, 39003840, 42254160, 45071104, 50704992, 52005120, 56338880, 63381240, 67606656, 69937920, 78007680, 84508320, 101409984, 112677760, 126762480, 135213312, 156015360, 169016640, 202819968, 225355520, 253524960, 338033280, 405639936, 507049920, 676066560, 1014099840, 2028199680]

約数ペア:

[(1, 2028199680), (2, 1014099840), (3, 676066560), (4, 507049920), (5, 405639936), (6, 338033280), (8, 253524960), (9, 225355520), (10, 202819968), (12, 169016640), (13, 156015360), (15, 135213312), (16, 126762480), (18, 112677760), (20, 101409984), (24, 84508320), (26, 78007680), (29, 69937920), (30, 67606656), (32, 63381240), (36, 56338880), (39, 52005120), (40, 50704992), (45, 45071104), (48, 42254160), (52, 39003840), (58, 34968960), (60, 33803328), (64, 31690620), (65, 31203072), (72, 28169440), (78, 26002560), (80, 25352496), (87, 23312640), (90, 22535552), (96, 21127080), (104, 19501920), (116, 17484480), (117, 17335040), (120, 16901664), (128, 15845310), (130, 15601536), (144, 14084720), (145, 13987584), (156, 13001280), (160, 12676248), (174, 11656320), (180, 11267776), (192, 10563540), (195, 10401024), (208, 9750960), (232, 8742240), (234, 8667520), (240, 8450832), (256, 7922655), (260, 7800768), (261, 7770880), (288, 7042360), (290, 6993792), (312, 6500640), (320, 6338124), (348, 5828160), (360, 5633888), (377, 5379840), (384, 5281770), (390, 5200512), (416, 4875480), (435, 4662528), (464, 4371120), (467, 4343040), (468, 4333760), (480, 4225416), (520, 3900384), (522, 3885440), (576, 3521180), (580, 3496896), (585, 3467008), (624, 3250320), (640, 3169062), (696, 2914080), (720, 2816944), (754, 2689920), (768, 2640885), (780, 2600256), (832, 2437740), (870, 2331264), (928, 2185560), (934, 2171520), (936, 2166880), (960, 2112708), (1040, 1950192), (1044, 1942720), (1131, 1793280), (1152, 1760590), (1160, 1748448), (1170, 1733504), (1248, 1625160), (1280, 1584531), (1305, 1554176), (1392, 1457040), (1401, 1447680), (1440, 1408472), (1508, 1344960), (1560, 1300128), (1664, 1218870), (1740, 1165632), (1856, 1092780), (1868, 1085760), (1872, 1083440), (1885, 1075968), (1920, 1056354), (2080, 975096), (2088, 971360), (2262, 896640), (2304, 880295), (2320, 874224), (2335, 868608), (2340, 866752), (2496, 812580), (2610, 777088), (2784, 728520), (2802, 723840), (2880, 704236), (3016, 672480), (3120, 650064), (3328, 609435), (3393, 597760), (3480, 582816), (3712, 546390), (3736, 542880), (3744, 541720), (3770, 537984), (3840, 528177), (4160, 487548), (4176, 485680), (4203, 482560), (4524, 448320), (4640, 437112), (4670, 434304), (4680, 433376), (4992, 406290), (5220, 388544), (5568, 364260), (5604, 361920), (5655, 358656), (5760, 352118), (6032, 336240), (6071, 334080), (6240, 325032), (6786, 298880), (6960, 291408), (7005, 289536), (7424, 273195), (7472, 271440), (7488, 270860), (7540, 268992), (8320, 243774), (8352, 242840), (8406, 241280), (9048, 224160), (9280, 218556), (9340, 217152), (9360, 216688), (9984, 203145), (10440, 194272), (11136, 182130), (11208, 180960), (11310, 179328), (11520, 176059), (12064, 168120), (12142, 167040), (12480, 162516), (13543, 149760), (13572, 149440), (13920, 145704), (14010, 144768), (14944, 135720), (14976, 135430), (15080, 134496), (16640, 121887), (16704, 121420), (16812, 120640), (16965, 119552), (18096, 112080), (18213, 111360), (18560, 109278), (18680, 108576), (18720, 108344), (20880, 97136), (21015, 96512), (22272, 91065), (22416, 90480), (22620, 89664), (24128, 84060), (24284, 83520), (24960, 81258), (27086, 74880), (27144, 74720), (27840, 72852), (28020, 72384), (29888, 67860), (29952, 67715), (30160, 67248), (30355, 66816), (33408, 60710), (33624, 60320), (33930, 59776), (36192, 56040), (36426, 55680), (37120, 54639), (37360, 54288), (37440, 54172), (40629, 49920), (41760, 48568), (42030, 48256), (44832, 45240)]