144128600

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 428544000

約数和(自身を除く): 284415400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 88, 98, 100, 110, 140, 154, 175, 191, 196, 200, 220, 245, 275, 280, 308, 343, 350, 382, 385, 392, 440, 490, 539, 550, 616, 686, 700, 764, 770, 955, 980, 1078, 1100, 1225, 1337, 1372, 1400, 1528, 1540, 1715, 1910, 1925, 1960, 2101, 2156, 2200, 2450, 2674, 2695, 2744, 3080, 3430, 3773, 3820, 3850, 4202, 4312, 4775, 4900, 5348, 5390, 6685, 6860, 7546, 7640, 7700, 8404, 8575, 9359, 9550, 9800, 10505, 10696, 10780, 13370, 13475, 13720, 14707, 15092, 15400, 16808, 17150, 18718, 18865, 19100, 21010, 21560, 26740, 26950, 29414, 30184, 33425, 34300, 37436, 37730, 38200, 42020, 46795, 52525, 53480, 53900, 58828, 65513, 66850, 68600, 73535, 74872, 75460, 84040, 93590, 94325, 102949, 105050, 107800, 117656, 131026, 133700, 147070, 150920, 187180, 188650, 205898, 210100, 233975, 262052, 267400, 294140, 327565, 367675, 374360, 377300, 411796, 420200, 467950, 514745, 524104, 588280, 655130, 720643, 735350, 754600, 823592, 935900, 1029490, 1310260, 1441286, 1470700, 1637825, 1871800, 2058980, 2573725, 2620520, 2882572, 2941400, 3275650, 3603215, 4117960, 5147450, 5765144, 6551300, 7206430, 10294900, 13102600, 14412860, 18016075, 20589800, 28825720, 36032150, 72064300, 144128600]

約数ペア:

[(1, 144128600), (2, 72064300), (4, 36032150), (5, 28825720), (7, 20589800), (8, 18016075), (10, 14412860), (11, 13102600), (14, 10294900), (20, 7206430), (22, 6551300), (25, 5765144), (28, 5147450), (35, 4117960), (40, 3603215), (44, 3275650), (49, 2941400), (50, 2882572), (55, 2620520), (56, 2573725), (70, 2058980), (77, 1871800), (88, 1637825), (98, 1470700), (100, 1441286), (110, 1310260), (140, 1029490), (154, 935900), (175, 823592), (191, 754600), (196, 735350), (200, 720643), (220, 655130), (245, 588280), (275, 524104), (280, 514745), (308, 467950), (343, 420200), (350, 411796), (382, 377300), (385, 374360), (392, 367675), (440, 327565), (490, 294140), (539, 267400), (550, 262052), (616, 233975), (686, 210100), (700, 205898), (764, 188650), (770, 187180), (955, 150920), (980, 147070), (1078, 133700), (1100, 131026), (1225, 117656), (1337, 107800), (1372, 105050), (1400, 102949), (1528, 94325), (1540, 93590), (1715, 84040), (1910, 75460), (1925, 74872), (1960, 73535), (2101, 68600), (2156, 66850), (2200, 65513), (2450, 58828), (2674, 53900), (2695, 53480), (2744, 52525), (3080, 46795), (3430, 42020), (3773, 38200), (3820, 37730), (3850, 37436), (4202, 34300), (4312, 33425), (4775, 30184), (4900, 29414), (5348, 26950), (5390, 26740), (6685, 21560), (6860, 21010), (7546, 19100), (7640, 18865), (7700, 18718), (8404, 17150), (8575, 16808), (9359, 15400), (9550, 15092), (9800, 14707), (10505, 13720), (10696, 13475), (10780, 13370)]