426820680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8291}}^1$

素因数の和:8332

約数の個数: 192

約数和(自身を含む): 1629875520

約数和(自身を除く): 1203054840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 8291, 8580, 10296, 12870, 16582, 17160, 24873, 25740, 33164, 41455, 49746, 51480, 66328, 74619, 82910, 91201, 99492, 107783, 124365, 149238, 165820, 182402, 198984, 215566, 248730, 273603, 298476, 323349, 331640, 364804, 373095, 431132, 456005, 497460, 538915, 547206, 596952, 646698, 729608, 746190, 820809, 862264, 912010, 970047, 994920, 1077830, 1094412, 1185613, 1293396, 1368015, 1492380, 1616745, 1641618, 1824020, 1940094, 2155660, 2188824, 2371226, 2586792, 2736030, 2984760, 3233490, 3283236, 3556839, 3648040, 3880188, 4104045, 4311320, 4742452, 4850235, 5472060, 5928065, 6466980, 6566472, 7113678, 7760376, 8208090, 9484904, 9700470, 10670517, 10944120, 11856130, 12933960, 14227356, 16416180, 17784195, 19400940, 21341034, 23712260, 28454712, 32832360, 35568390, 38801880, 42682068, 47424520, 53352585, 71136780, 85364136, 106705170, 142273560, 213410340, 426820680]

約数ペア:

[(1, 426820680), (2, 213410340), (3, 142273560), (4, 106705170), (5, 85364136), (6, 71136780), (8, 53352585), (9, 47424520), (10, 42682068), (11, 38801880), (12, 35568390), (13, 32832360), (15, 28454712), (18, 23712260), (20, 21341034), (22, 19400940), (24, 17784195), (26, 16416180), (30, 14227356), (33, 12933960), (36, 11856130), (39, 10944120), (40, 10670517), (44, 9700470), (45, 9484904), (52, 8208090), (55, 7760376), (60, 7113678), (65, 6566472), (66, 6466980), (72, 5928065), (78, 5472060), (88, 4850235), (90, 4742452), (99, 4311320), (104, 4104045), (110, 3880188), (117, 3648040), (120, 3556839), (130, 3283236), (132, 3233490), (143, 2984760), (156, 2736030), (165, 2586792), (180, 2371226), (195, 2188824), (198, 2155660), (220, 1940094), (234, 1824020), (260, 1641618), (264, 1616745), (286, 1492380), (312, 1368015), (330, 1293396), (360, 1185613), (390, 1094412), (396, 1077830), (429, 994920), (440, 970047), (468, 912010), (495, 862264), (520, 820809), (572, 746190), (585, 729608), (660, 646698), (715, 596952), (780, 547206), (792, 538915), (858, 497460), (936, 456005), (990, 431132), (1144, 373095), (1170, 364804), (1287, 331640), (1320, 323349), (1430, 298476), (1560, 273603), (1716, 248730), (1980, 215566), (2145, 198984), (2340, 182402), (2574, 165820), (2860, 149238), (3432, 124365), (3960, 107783), (4290, 99492), (4680, 91201), (5148, 82910), (5720, 74619), (6435, 66328), (8291, 51480), (8580, 49746), (10296, 41455), (12870, 33164), (16582, 25740), (17160, 24873)]