212996160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5689}}^1$

素因数の和:5725

約数の個数: 168

約数和(自身を含む): 789111960

約数和(自身を除く): 576115800

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, 5689, 6240, 7488, 9360, 11378, 12480, 17067, 18720, 22756, 28445, 34134, 37440, 45512, 51201, 56890, 68268, 73957, 85335, 91024, 102402, 113780, 136536, 147914, 170670, 182048, 204804, 221871, 227560, 256005, 273072, 295828, 341340, 364096, 369785, 409608, 443742, 455120, 512010, 546144, 591656, 665613, 682680, 739570, 819216, 887484, 910240, 1024020, 1092288, 1109355, 1183312, 1331226, 1365360, 1479140, 1638432, 1774968, 1820480, 2048040, 2218710, 2366624, 2662452, 2730720, 2958280, 3276864, 3328065, 3549936, 4096080, 4437420, 4733248, 5324904, 5461440, 5916560, 6656130, 7099872, 8192160, 8874840, 10649808, 11833120, 13312260, 14199744, 16384320, 17749680, 21299616, 23666240, 26624520, 35499360, 42599232, 53249040, 70998720, 106498080, 212996160]

約数ペア:

[(1, 212996160), (2, 106498080), (3, 70998720), (4, 53249040), (5, 42599232), (6, 35499360), (8, 26624520), (9, 23666240), (10, 21299616), (12, 17749680), (13, 16384320), (15, 14199744), (16, 13312260), (18, 11833120), (20, 10649808), (24, 8874840), (26, 8192160), (30, 7099872), (32, 6656130), (36, 5916560), (39, 5461440), (40, 5324904), (45, 4733248), (48, 4437420), (52, 4096080), (60, 3549936), (64, 3328065), (65, 3276864), (72, 2958280), (78, 2730720), (80, 2662452), (90, 2366624), (96, 2218710), (104, 2048040), (117, 1820480), (120, 1774968), (130, 1638432), (144, 1479140), (156, 1365360), (160, 1331226), (180, 1183312), (192, 1109355), (195, 1092288), (208, 1024020), (234, 910240), (240, 887484), (260, 819216), (288, 739570), (312, 682680), (320, 665613), (360, 591656), (390, 546144), (416, 512010), (468, 455120), (480, 443742), (520, 409608), (576, 369785), (585, 364096), (624, 341340), (720, 295828), (780, 273072), (832, 256005), (936, 227560), (960, 221871), (1040, 204804), (1170, 182048), (1248, 170670), (1440, 147914), (1560, 136536), (1872, 113780), (2080, 102402), (2340, 91024), (2496, 85335), (2880, 73957), (3120, 68268), (3744, 56890), (4160, 51201), (4680, 45512), (5689, 37440), (6240, 34134), (7488, 28445), (9360, 22756), (11378, 18720), (12480, 17067)]