2751421920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1082

約数の個数: 384

約数和(自身を含む): 10262246400

約数和(自身を除く): 7510824480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 23, 24, 26, 30, 32, 38, 39, 40, 46, 48, 52, 57, 60, 65, 69, 76, 78, 80, 92, 95, 96, 104, 114, 115, 120, 130, 138, 152, 156, 160, 184, 190, 195, 208, 228, 230, 240, 247, 260, 276, 285, 299, 304, 312, 345, 368, 380, 390, 416, 437, 456, 460, 480, 494, 520, 552, 570, 598, 608, 624, 690, 736, 741, 760, 780, 874, 897, 912, 920, 988, 1009, 1040, 1104, 1140, 1196, 1235, 1248, 1311, 1380, 1482, 1495, 1520, 1560, 1748, 1794, 1824, 1840, 1976, 2018, 2080, 2185, 2208, 2280, 2392, 2470, 2622, 2760, 2964, 2990, 3027, 3040, 3120, 3496, 3588, 3680, 3705, 3952, 4036, 4370, 4485, 4560, 4784, 4940, 5045, 5244, 5520, 5681, 5928, 5980, 6054, 6240, 6555, 6992, 7176, 7410, 7904, 8072, 8740, 8970, 9120, 9568, 9880, 10090, 10488, 11040, 11362, 11856, 11960, 12108, 13110, 13117, 13984, 14352, 14820, 15135, 16144, 17043, 17480, 17940, 19171, 19760, 20180, 20976, 22724, 23207, 23712, 23920, 24216, 26220, 26234, 28405, 28704, 29640, 30270, 32288, 34086, 34960, 35880, 38342, 39351, 39520, 40360, 41952, 45448, 46414, 47840, 48432, 52440, 52468, 56810, 57513, 59280, 60540, 65585, 68172, 69621, 69920, 71760, 76684, 78702, 80720, 85215, 90896, 92828, 95855, 96864, 104880, 104936, 113620, 115026, 116035, 118560, 121080, 131170, 136344, 139242, 143520, 153368, 157404, 161440, 170430, 181792, 185656, 191710, 196755, 209760, 209872, 227240, 230052, 232070, 242160, 249223, 262340, 272688, 278484, 287565, 301691, 306736, 314808, 340860, 348105, 371312, 383420, 393510, 419744, 440933, 454480, 460104, 464140, 484320, 498446, 524680, 545376, 556968, 575130, 603382, 613472, 629616, 681720, 696210, 742624, 747669, 766840, 787020, 881866, 905073, 908960, 920208, 928280, 996892, 1049360, 1113936, 1150260, 1206764, 1246115, 1259232, 1322799, 1363440, 1392420, 1495338, 1508455, 1533680, 1574040, 1763732, 1810146, 1840416, 1856560, 1993784, 2098720, 2204665, 2227872, 2300520, 2413528, 2492230, 2645598, 2726880, 2784840, 2990676, 3016910, 3067360, 3148080, 3527464, 3620292, 3713120, 3738345, 3987568, 4409330, 4525365, 4601040, 4827056, 4984460, 5291196, 5569680, 5732129, 5981352, 6033820, 6296160, 6613995, 7054928, 7240584, 7476690, 7975136, 8818660, 9050730, 9202080, 9654112, 9968920, 10582392, 11139360, 11464258, 11962704, 12067640, 13227990, 14109856, 14481168, 14953380, 17196387, 17637320, 18101460, 19937840, 21164784, 22928516, 23925408, 24135280, 26455980, 28660645, 28962336, 29906760, 34392774, 35274640, 36202920, 39875680, 42329568, 45857032, 48270560, 52911960, 57321290, 59813520, 68785548, 70549280, 72405840, 85981935, 91714064, 105823920, 114642580, 119627040, 137571096, 144811680, 171963870, 183428128, 211647840, 229285160, 275142192, 343927740, 458570320, 550284384, 687855480, 917140640, 1375710960, 2751421920]

約数ペア:

[(1, 2751421920), (2, 1375710960), (3, 917140640), (4, 687855480), (5, 550284384), (6, 458570320), (8, 343927740), (10, 275142192), (12, 229285160), (13, 211647840), (15, 183428128), (16, 171963870), (19, 144811680), (20, 137571096), (23, 119627040), (24, 114642580), (26, 105823920), (30, 91714064), (32, 85981935), (38, 72405840), (39, 70549280), (40, 68785548), (46, 59813520), (48, 57321290), (52, 52911960), (57, 48270560), (60, 45857032), (65, 42329568), (69, 39875680), (76, 36202920), (78, 35274640), (80, 34392774), (92, 29906760), (95, 28962336), (96, 28660645), (104, 26455980), (114, 24135280), (115, 23925408), (120, 22928516), (130, 21164784), (138, 19937840), (152, 18101460), (156, 17637320), (160, 17196387), (184, 14953380), (190, 14481168), (195, 14109856), (208, 13227990), (228, 12067640), (230, 11962704), (240, 11464258), (247, 11139360), (260, 10582392), (276, 9968920), (285, 9654112), (299, 9202080), (304, 9050730), (312, 8818660), (345, 7975136), (368, 7476690), (380, 7240584), (390, 7054928), (416, 6613995), (437, 6296160), (456, 6033820), (460, 5981352), (480, 5732129), (494, 5569680), (520, 5291196), (552, 4984460), (570, 4827056), (598, 4601040), (608, 4525365), (624, 4409330), (690, 3987568), (736, 3738345), (741, 3713120), (760, 3620292), (780, 3527464), (874, 3148080), (897, 3067360), (912, 3016910), (920, 2990676), (988, 2784840), (1009, 2726880), (1040, 2645598), (1104, 2492230), (1140, 2413528), (1196, 2300520), (1235, 2227872), (1248, 2204665), (1311, 2098720), (1380, 1993784), (1482, 1856560), (1495, 1840416), (1520, 1810146), (1560, 1763732), (1748, 1574040), (1794, 1533680), (1824, 1508455), (1840, 1495338), (1976, 1392420), (2018, 1363440), (2080, 1322799), (2185, 1259232), (2208, 1246115), (2280, 1206764), (2392, 1150260), (2470, 1113936), (2622, 1049360), (2760, 996892), (2964, 928280), (2990, 920208), (3027, 908960), (3040, 905073), (3120, 881866), (3496, 787020), (3588, 766840), (3680, 747669), (3705, 742624), (3952, 696210), (4036, 681720), (4370, 629616), (4485, 613472), (4560, 603382), (4784, 575130), (4940, 556968), (5045, 545376), (5244, 524680), (5520, 498446), (5681, 484320), (5928, 464140), (5980, 460104), (6054, 454480), (6240, 440933), (6555, 419744), (6992, 393510), (7176, 383420), (7410, 371312), (7904, 348105), (8072, 340860), (8740, 314808), (8970, 306736), (9120, 301691), (9568, 287565), (9880, 278484), (10090, 272688), (10488, 262340), (11040, 249223), (11362, 242160), (11856, 232070), (11960, 230052), (12108, 227240), (13110, 209872), (13117, 209760), (13984, 196755), (14352, 191710), (14820, 185656), (15135, 181792), (16144, 170430), (17043, 161440), (17480, 157404), (17940, 153368), (19171, 143520), (19760, 139242), (20180, 136344), (20976, 131170), (22724, 121080), (23207, 118560), (23712, 116035), (23920, 115026), (24216, 113620), (26220, 104936), (26234, 104880), (28405, 96864), (28704, 95855), (29640, 92828), (30270, 90896), (32288, 85215), (34086, 80720), (34960, 78702), (35880, 76684), (38342, 71760), (39351, 69920), (39520, 69621), (40360, 68172), (41952, 65585), (45448, 60540), (46414, 59280), (47840, 57513), (48432, 56810), (52440, 52468)]