1345294080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{691}}^1$

素因数の和:744

約数の個数: 324

約数和(自身を含む): 5047457688

約数和(自身を除く): 3702163608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 338, 360, 384, 390, 416, 468, 480, 507, 520, 576, 585, 624, 640, 676, 691, 720, 768, 780, 832, 845, 936, 960, 1014, 1040, 1152, 1170, 1248, 1280, 1352, 1382, 1440, 1521, 1560, 1664, 1690, 1872, 1920, 2028, 2073, 2080, 2304, 2340, 2496, 2535, 2704, 2764, 2880, 3042, 3120, 3328, 3380, 3455, 3744, 3840, 4056, 4146, 4160, 4680, 4992, 5070, 5408, 5528, 5760, 6084, 6219, 6240, 6760, 6910, 7488, 7605, 8112, 8292, 8320, 8983, 9360, 9984, 10140, 10365, 10816, 11056, 11520, 12168, 12438, 12480, 13520, 13820, 14976, 15210, 16224, 16584, 16640, 17966, 18720, 20280, 20730, 21632, 22112, 24336, 24876, 24960, 26949, 27040, 27640, 29952, 30420, 31095, 32448, 33168, 35932, 37440, 40560, 41460, 43264, 44224, 44915, 48672, 49752, 49920, 53898, 54080, 55280, 60840, 62190, 64896, 66336, 71864, 74880, 80847, 81120, 82920, 88448, 89830, 97344, 99504, 107796, 108160, 110560, 116779, 121680, 124380, 129792, 132672, 134745, 143728, 149760, 161694, 162240, 165840, 176896, 179660, 194688, 199008, 215592, 216320, 221120, 233558, 243360, 248760, 265344, 269490, 287456, 323388, 324480, 331680, 350337, 359320, 389376, 398016, 404235, 431184, 442240, 467116, 486720, 497520, 530688, 538980, 574912, 583895, 646776, 648960, 663360, 700674, 718640, 796032, 808470, 862368, 884480, 934232, 973440, 995040, 1051011, 1077960, 1149824, 1167790, 1293552, 1326720, 1401348, 1437280, 1592064, 1616940, 1724736, 1751685, 1868464, 1946880, 1990080, 2102022, 2155920, 2299648, 2335580, 2587104, 2653440, 2802696, 2874560, 3233880, 3449472, 3503370, 3736928, 3980160, 4204044, 4311840, 4671160, 5174208, 5255055, 5605392, 5749120, 6467760, 6898944, 7006740, 7473856, 7960320, 8408088, 8623680, 9342320, 10348416, 10510110, 11210784, 11498240, 12935520, 14013480, 14947712, 16816176, 17247360, 18684640, 20696832, 21020220, 22421568, 25871040, 28026960, 29895424, 33632352, 34494720, 37369280, 42040440, 44843136, 51742080, 56053920, 67264704, 74738560, 84080880, 89686272, 103484160, 112107840, 134529408, 149477120, 168161760, 224215680, 269058816, 336323520, 448431360, 672647040, 1345294080]

約数ペア:

[(1, 1345294080), (2, 672647040), (3, 448431360), (4, 336323520), (5, 269058816), (6, 224215680), (8, 168161760), (9, 149477120), (10, 134529408), (12, 112107840), (13, 103484160), (15, 89686272), (16, 84080880), (18, 74738560), (20, 67264704), (24, 56053920), (26, 51742080), (30, 44843136), (32, 42040440), (36, 37369280), (39, 34494720), (40, 33632352), (45, 29895424), (48, 28026960), (52, 25871040), (60, 22421568), (64, 21020220), (65, 20696832), (72, 18684640), (78, 17247360), (80, 16816176), (90, 14947712), (96, 14013480), (104, 12935520), (117, 11498240), (120, 11210784), (128, 10510110), (130, 10348416), (144, 9342320), (156, 8623680), (160, 8408088), (169, 7960320), (180, 7473856), (192, 7006740), (195, 6898944), (208, 6467760), (234, 5749120), (240, 5605392), (256, 5255055), (260, 5174208), (288, 4671160), (312, 4311840), (320, 4204044), (338, 3980160), (360, 3736928), (384, 3503370), (390, 3449472), (416, 3233880), (468, 2874560), (480, 2802696), (507, 2653440), (520, 2587104), (576, 2335580), (585, 2299648), (624, 2155920), (640, 2102022), (676, 1990080), (691, 1946880), (720, 1868464), (768, 1751685), (780, 1724736), (832, 1616940), (845, 1592064), (936, 1437280), (960, 1401348), (1014, 1326720), (1040, 1293552), (1152, 1167790), (1170, 1149824), (1248, 1077960), (1280, 1051011), (1352, 995040), (1382, 973440), (1440, 934232), (1521, 884480), (1560, 862368), (1664, 808470), (1690, 796032), (1872, 718640), (1920, 700674), (2028, 663360), (2073, 648960), (2080, 646776), (2304, 583895), (2340, 574912), (2496, 538980), (2535, 530688), (2704, 497520), (2764, 486720), (2880, 467116), (3042, 442240), (3120, 431184), (3328, 404235), (3380, 398016), (3455, 389376), (3744, 359320), (3840, 350337), (4056, 331680), (4146, 324480), (4160, 323388), (4680, 287456), (4992, 269490), (5070, 265344), (5408, 248760), (5528, 243360), (5760, 233558), (6084, 221120), (6219, 216320), (6240, 215592), (6760, 199008), (6910, 194688), (7488, 179660), (7605, 176896), (8112, 165840), (8292, 162240), (8320, 161694), (8983, 149760), (9360, 143728), (9984, 134745), (10140, 132672), (10365, 129792), (10816, 124380), (11056, 121680), (11520, 116779), (12168, 110560), (12438, 108160), (12480, 107796), (13520, 99504), (13820, 97344), (14976, 89830), (15210, 88448), (16224, 82920), (16584, 81120), (16640, 80847), (17966, 74880), (18720, 71864), (20280, 66336), (20730, 64896), (21632, 62190), (22112, 60840), (24336, 55280), (24876, 54080), (24960, 53898), (26949, 49920), (27040, 49752), (27640, 48672), (29952, 44915), (30420, 44224), (31095, 43264), (32448, 41460), (33168, 40560), (35932, 37440)]