12672578880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{338477}}^1$

素因数の和:338513

約数の個数: 168

約数和(自身を含む): 46941482952

約数和(自身を除く): 34268904072

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, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 338477, 676954, 1015431, 1353908, 1692385, 2030862, 2707816, 3046293, 3384770, 4061724, 4400201, 5077155, 5415632, 6092586, 6769540, 8123448, 8800402, 10154310, 10831264, 12185172, 13200603, 13539080, 15231465, 16246896, 17600804, 20308620, 21662528, 22001005, 24370344, 26401206, 27078160, 30462930, 32493792, 35201608, 39601809, 40617240, 44002010, 48740688, 52802412, 54156320, 60925860, 64987584, 66003015, 70403216, 79203618, 81234480, 88004020, 97481376, 105604824, 108312640, 121851720, 132006030, 140806432, 158407236, 162468960, 176008040, 194962752, 198009045, 211209648, 243703440, 264012060, 281612864, 316814472, 324937920, 352016080, 396018090, 422419296, 487406880, 528024120, 633628944, 704032160, 792036180, 844838592, 974813760, 1056048240, 1267257888, 1408064320, 1584072360, 2112096480, 2534515776, 3168144720, 4224192960, 6336289440, 12672578880]

約数ペア:

[(1, 12672578880), (2, 6336289440), (3, 4224192960), (4, 3168144720), (5, 2534515776), (6, 2112096480), (8, 1584072360), (9, 1408064320), (10, 1267257888), (12, 1056048240), (13, 974813760), (15, 844838592), (16, 792036180), (18, 704032160), (20, 633628944), (24, 528024120), (26, 487406880), (30, 422419296), (32, 396018090), (36, 352016080), (39, 324937920), (40, 316814472), (45, 281612864), (48, 264012060), (52, 243703440), (60, 211209648), (64, 198009045), (65, 194962752), (72, 176008040), (78, 162468960), (80, 158407236), (90, 140806432), (96, 132006030), (104, 121851720), (117, 108312640), (120, 105604824), (130, 97481376), (144, 88004020), (156, 81234480), (160, 79203618), (180, 70403216), (192, 66003015), (195, 64987584), (208, 60925860), (234, 54156320), (240, 52802412), (260, 48740688), (288, 44002010), (312, 40617240), (320, 39601809), (360, 35201608), (390, 32493792), (416, 30462930), (468, 27078160), (480, 26401206), (520, 24370344), (576, 22001005), (585, 21662528), (624, 20308620), (720, 17600804), (780, 16246896), (832, 15231465), (936, 13539080), (960, 13200603), (1040, 12185172), (1170, 10831264), (1248, 10154310), (1440, 8800402), (1560, 8123448), (1872, 6769540), (2080, 6092586), (2340, 5415632), (2496, 5077155), (2880, 4400201), (3120, 4061724), (3744, 3384770), (4160, 3046293), (4680, 2707816), (6240, 2030862), (7488, 1692385), (9360, 1353908), (12480, 1015431), (18720, 676954), (37440, 338477)]