143232960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:555

約数の個数: 224

約数和(自身を含む): 512064000

約数和(自身を除く): 368831040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 260, 276, 299, 312, 320, 345, 368, 390, 416, 460, 480, 499, 520, 552, 598, 624, 690, 736, 780, 832, 897, 920, 960, 998, 1040, 1104, 1196, 1248, 1380, 1472, 1495, 1497, 1560, 1794, 1840, 1996, 2080, 2208, 2392, 2495, 2496, 2760, 2990, 2994, 3120, 3588, 3680, 3992, 4160, 4416, 4485, 4784, 4990, 5520, 5980, 5988, 6240, 6487, 7176, 7360, 7485, 7984, 8970, 9568, 9980, 11040, 11477, 11960, 11976, 12480, 12974, 14352, 14970, 15968, 17940, 19136, 19461, 19960, 22080, 22954, 23920, 23952, 25948, 28704, 29940, 31936, 32435, 34431, 35880, 38922, 39920, 45908, 47840, 47904, 51896, 57385, 57408, 59880, 64870, 68862, 71760, 77844, 79840, 91816, 95680, 95808, 97305, 103792, 114770, 119760, 129740, 137724, 143520, 149201, 155688, 159680, 172155, 183632, 194610, 207584, 229540, 239520, 259480, 275448, 287040, 298402, 311376, 344310, 367264, 389220, 415168, 447603, 459080, 479040, 518960, 550896, 596804, 622752, 688620, 734528, 746005, 778440, 895206, 918160, 1037920, 1101792, 1193608, 1245504, 1377240, 1492010, 1556880, 1790412, 1836320, 2075840, 2203584, 2238015, 2387216, 2754480, 2984020, 3113760, 3580824, 3672640, 4476030, 4774432, 5508960, 5968040, 6227520, 7161648, 8952060, 9548864, 11017920, 11936080, 14323296, 17904120, 23872160, 28646592, 35808240, 47744320, 71616480, 143232960]

約数ペア:

[(1, 143232960), (2, 71616480), (3, 47744320), (4, 35808240), (5, 28646592), (6, 23872160), (8, 17904120), (10, 14323296), (12, 11936080), (13, 11017920), (15, 9548864), (16, 8952060), (20, 7161648), (23, 6227520), (24, 5968040), (26, 5508960), (30, 4774432), (32, 4476030), (39, 3672640), (40, 3580824), (46, 3113760), (48, 2984020), (52, 2754480), (60, 2387216), (64, 2238015), (65, 2203584), (69, 2075840), (78, 1836320), (80, 1790412), (92, 1556880), (96, 1492010), (104, 1377240), (115, 1245504), (120, 1193608), (130, 1101792), (138, 1037920), (156, 918160), (160, 895206), (184, 778440), (192, 746005), (195, 734528), (208, 688620), (230, 622752), (240, 596804), (260, 550896), (276, 518960), (299, 479040), (312, 459080), (320, 447603), (345, 415168), (368, 389220), (390, 367264), (416, 344310), (460, 311376), (480, 298402), (499, 287040), (520, 275448), (552, 259480), (598, 239520), (624, 229540), (690, 207584), (736, 194610), (780, 183632), (832, 172155), (897, 159680), (920, 155688), (960, 149201), (998, 143520), (1040, 137724), (1104, 129740), (1196, 119760), (1248, 114770), (1380, 103792), (1472, 97305), (1495, 95808), (1497, 95680), (1560, 91816), (1794, 79840), (1840, 77844), (1996, 71760), (2080, 68862), (2208, 64870), (2392, 59880), (2495, 57408), (2496, 57385), (2760, 51896), (2990, 47904), (2994, 47840), (3120, 45908), (3588, 39920), (3680, 38922), (3992, 35880), (4160, 34431), (4416, 32435), (4485, 31936), (4784, 29940), (4990, 28704), (5520, 25948), (5980, 23952), (5988, 23920), (6240, 22954), (6487, 22080), (7176, 19960), (7360, 19461), (7485, 19136), (7984, 17940), (8970, 15968), (9568, 14970), (9980, 14352), (11040, 12974), (11477, 12480), (11960, 11976)]