143615680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 224

約数和(自身を含む): 409651200

約数和(自身を除く): 266035520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 23, 26, 32, 38, 40, 46, 52, 64, 65, 76, 79, 80, 92, 95, 104, 115, 130, 152, 158, 160, 184, 190, 208, 230, 247, 260, 299, 304, 316, 320, 368, 380, 395, 416, 437, 460, 494, 520, 598, 608, 632, 736, 760, 790, 832, 874, 920, 988, 1027, 1040, 1196, 1216, 1235, 1264, 1472, 1495, 1501, 1520, 1580, 1748, 1817, 1840, 1976, 2054, 2080, 2185, 2392, 2470, 2528, 2990, 3002, 3040, 3160, 3496, 3634, 3680, 3952, 4108, 4160, 4370, 4784, 4940, 5056, 5135, 5681, 5980, 6004, 6080, 6320, 6992, 7268, 7360, 7505, 7904, 8216, 8740, 9085, 9568, 9880, 10270, 11362, 11960, 12008, 12640, 13984, 14536, 15010, 15808, 16432, 17480, 18170, 19136, 19513, 19760, 20540, 22724, 23621, 23920, 24016, 25280, 27968, 28405, 29072, 30020, 32864, 34523, 34960, 36340, 39026, 39520, 41080, 45448, 47242, 47840, 48032, 56810, 58144, 60040, 65728, 69046, 69920, 72680, 78052, 79040, 82160, 90896, 94484, 95680, 96064, 97565, 113620, 116288, 118105, 120080, 138092, 139840, 145360, 156104, 164320, 172615, 181792, 188968, 195130, 227240, 236210, 240160, 276184, 290720, 312208, 328640, 345230, 363584, 377936, 390260, 448799, 454480, 472420, 480320, 552368, 581440, 624416, 690460, 755872, 780520, 897598, 908960, 944840, 1104736, 1248832, 1380920, 1511744, 1561040, 1795196, 1817920, 1889680, 2209472, 2243995, 2761840, 3122080, 3590392, 3779360, 4487990, 5523680, 6244160, 7180784, 7558720, 8975980, 11047360, 14361568, 17951960, 28723136, 35903920, 71807840, 143615680]

約数ペア:

[(1, 143615680), (2, 71807840), (4, 35903920), (5, 28723136), (8, 17951960), (10, 14361568), (13, 11047360), (16, 8975980), (19, 7558720), (20, 7180784), (23, 6244160), (26, 5523680), (32, 4487990), (38, 3779360), (40, 3590392), (46, 3122080), (52, 2761840), (64, 2243995), (65, 2209472), (76, 1889680), (79, 1817920), (80, 1795196), (92, 1561040), (95, 1511744), (104, 1380920), (115, 1248832), (130, 1104736), (152, 944840), (158, 908960), (160, 897598), (184, 780520), (190, 755872), (208, 690460), (230, 624416), (247, 581440), (260, 552368), (299, 480320), (304, 472420), (316, 454480), (320, 448799), (368, 390260), (380, 377936), (395, 363584), (416, 345230), (437, 328640), (460, 312208), (494, 290720), (520, 276184), (598, 240160), (608, 236210), (632, 227240), (736, 195130), (760, 188968), (790, 181792), (832, 172615), (874, 164320), (920, 156104), (988, 145360), (1027, 139840), (1040, 138092), (1196, 120080), (1216, 118105), (1235, 116288), (1264, 113620), (1472, 97565), (1495, 96064), (1501, 95680), (1520, 94484), (1580, 90896), (1748, 82160), (1817, 79040), (1840, 78052), (1976, 72680), (2054, 69920), (2080, 69046), (2185, 65728), (2392, 60040), (2470, 58144), (2528, 56810), (2990, 48032), (3002, 47840), (3040, 47242), (3160, 45448), (3496, 41080), (3634, 39520), (3680, 39026), (3952, 36340), (4108, 34960), (4160, 34523), (4370, 32864), (4784, 30020), (4940, 29072), (5056, 28405), (5135, 27968), (5681, 25280), (5980, 24016), (6004, 23920), (6080, 23621), (6320, 22724), (6992, 20540), (7268, 19760), (7360, 19513), (7505, 19136), (7904, 18170), (8216, 17480), (8740, 16432), (9085, 15808), (9568, 15010), (9880, 14536), (10270, 13984), (11362, 12640), (11960, 12008)]