144710280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:981

約数の個数: 256

約数和(自身を含む): 567302400

約数和(自身を除く): 422592120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 937, 990, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1755, 1874, 1980, 2145, 2340, 2376, 2574, 2808, 2811, 2860, 2970, 3432, 3510, 3748, 3861, 3960, 4290, 4680, 4685, 5148, 5622, 5720, 5940, 6435, 7020, 7496, 7722, 8433, 8580, 9370, 10296, 10307, 11244, 11880, 12181, 12870, 14040, 14055, 15444, 16866, 17160, 18740, 19305, 20614, 22488, 24362, 25299, 25740, 28110, 30888, 30921, 33732, 36543, 37480, 38610, 41228, 42165, 48724, 50598, 51480, 51535, 56220, 60905, 61842, 67464, 73086, 77220, 82456, 84330, 92763, 97448, 101196, 103070, 109629, 112440, 121810, 123684, 126495, 133991, 146172, 154440, 154605, 168660, 182715, 185526, 202392, 206140, 219258, 243620, 247368, 252990, 267982, 278289, 292344, 309210, 328887, 337320, 365430, 371052, 401973, 412280, 438516, 463815, 487240, 505980, 535964, 548145, 556578, 618420, 657774, 669955, 730860, 742104, 803946, 877032, 927630, 1011960, 1071928, 1096290, 1113156, 1205919, 1236840, 1315548, 1339910, 1391445, 1461720, 1607892, 1644435, 1855260, 2009865, 2192580, 2226312, 2411838, 2631096, 2679820, 2782890, 3215784, 3288870, 3617757, 3710520, 4019730, 4385160, 4823676, 5359640, 5565780, 6029595, 6577740, 7235514, 8039460, 9647352, 11131560, 12059190, 13155480, 14471028, 16078920, 18088785, 24118380, 28942056, 36177570, 48236760, 72355140, 144710280]

約数ペア:

[(1, 144710280), (2, 72355140), (3, 48236760), (4, 36177570), (5, 28942056), (6, 24118380), (8, 18088785), (9, 16078920), (10, 14471028), (11, 13155480), (12, 12059190), (13, 11131560), (15, 9647352), (18, 8039460), (20, 7235514), (22, 6577740), (24, 6029595), (26, 5565780), (27, 5359640), (30, 4823676), (33, 4385160), (36, 4019730), (39, 3710520), (40, 3617757), (44, 3288870), (45, 3215784), (52, 2782890), (54, 2679820), (55, 2631096), (60, 2411838), (65, 2226312), (66, 2192580), (72, 2009865), (78, 1855260), (88, 1644435), (90, 1607892), (99, 1461720), (104, 1391445), (108, 1339910), (110, 1315548), (117, 1236840), (120, 1205919), (130, 1113156), (132, 1096290), (135, 1071928), (143, 1011960), (156, 927630), (165, 877032), (180, 803946), (195, 742104), (198, 730860), (216, 669955), (220, 657774), (234, 618420), (260, 556578), (264, 548145), (270, 535964), (286, 505980), (297, 487240), (312, 463815), (330, 438516), (351, 412280), (360, 401973), (390, 371052), (396, 365430), (429, 337320), (440, 328887), (468, 309210), (495, 292344), (520, 278289), (540, 267982), (572, 252990), (585, 247368), (594, 243620), (660, 219258), (702, 206140), (715, 202392), (780, 185526), (792, 182715), (858, 168660), (936, 154605), (937, 154440), (990, 146172), (1080, 133991), (1144, 126495), (1170, 123684), (1188, 121810), (1287, 112440), (1320, 109629), (1404, 103070), (1430, 101196), (1485, 97448), (1560, 92763), (1716, 84330), (1755, 82456), (1874, 77220), (1980, 73086), (2145, 67464), (2340, 61842), (2376, 60905), (2574, 56220), (2808, 51535), (2811, 51480), (2860, 50598), (2970, 48724), (3432, 42165), (3510, 41228), (3748, 38610), (3861, 37480), (3960, 36543), (4290, 33732), (4680, 30921), (4685, 30888), (5148, 28110), (5622, 25740), (5720, 25299), (5940, 24362), (6435, 22488), (7020, 20614), (7496, 19305), (7722, 18740), (8433, 17160), (8580, 16866), (9370, 15444), (10296, 14055), (10307, 14040), (11244, 12870), (11880, 12181)]