75262440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 256

約数和(自身を含む): 267909120

約数和(自身を除く): 192646680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 37, 40, 44, 46, 55, 60, 66, 67, 69, 74, 88, 92, 110, 111, 115, 120, 132, 134, 138, 148, 165, 184, 185, 201, 220, 222, 230, 253, 264, 268, 276, 296, 330, 335, 345, 370, 402, 407, 440, 444, 460, 506, 536, 552, 555, 660, 670, 690, 737, 740, 759, 804, 814, 851, 888, 920, 1005, 1012, 1110, 1221, 1265, 1320, 1340, 1380, 1474, 1480, 1518, 1541, 1608, 1628, 1702, 2010, 2024, 2035, 2211, 2220, 2442, 2479, 2530, 2553, 2680, 2760, 2948, 3036, 3082, 3256, 3404, 3685, 3795, 4020, 4070, 4255, 4422, 4440, 4623, 4884, 4958, 5060, 5106, 5896, 6072, 6105, 6164, 6808, 7370, 7437, 7590, 7705, 8040, 8140, 8510, 8844, 9246, 9361, 9768, 9916, 10120, 10212, 11055, 12210, 12328, 12395, 12765, 14740, 14874, 15180, 15410, 16280, 16951, 17020, 17688, 18492, 18722, 19832, 20424, 22110, 23115, 24420, 24790, 25530, 27269, 28083, 29480, 29748, 30360, 30820, 33902, 34040, 36984, 37185, 37444, 44220, 46230, 46805, 48840, 49580, 50853, 51060, 54538, 56166, 57017, 59496, 61640, 67804, 74370, 74888, 81807, 84755, 88440, 92460, 93610, 99160, 101706, 102120, 109076, 112332, 114034, 135608, 136345, 140415, 148740, 163614, 169510, 171051, 184920, 187220, 203412, 218152, 224664, 228068, 254265, 272690, 280830, 285085, 297480, 327228, 339020, 342102, 374440, 406824, 409035, 456136, 508530, 545380, 561660, 570170, 627187, 654456, 678040, 684204, 818070, 855255, 1017060, 1090760, 1123320, 1140340, 1254374, 1368408, 1636140, 1710510, 1881561, 2034120, 2280680, 2508748, 3135935, 3272280, 3421020, 3763122, 5017496, 6271870, 6842040, 7526244, 9407805, 12543740, 15052488, 18815610, 25087480, 37631220, 75262440]

約数ペア:

[(1, 75262440), (2, 37631220), (3, 25087480), (4, 18815610), (5, 15052488), (6, 12543740), (8, 9407805), (10, 7526244), (11, 6842040), (12, 6271870), (15, 5017496), (20, 3763122), (22, 3421020), (23, 3272280), (24, 3135935), (30, 2508748), (33, 2280680), (37, 2034120), (40, 1881561), (44, 1710510), (46, 1636140), (55, 1368408), (60, 1254374), (66, 1140340), (67, 1123320), (69, 1090760), (74, 1017060), (88, 855255), (92, 818070), (110, 684204), (111, 678040), (115, 654456), (120, 627187), (132, 570170), (134, 561660), (138, 545380), (148, 508530), (165, 456136), (184, 409035), (185, 406824), (201, 374440), (220, 342102), (222, 339020), (230, 327228), (253, 297480), (264, 285085), (268, 280830), (276, 272690), (296, 254265), (330, 228068), (335, 224664), (345, 218152), (370, 203412), (402, 187220), (407, 184920), (440, 171051), (444, 169510), (460, 163614), (506, 148740), (536, 140415), (552, 136345), (555, 135608), (660, 114034), (670, 112332), (690, 109076), (737, 102120), (740, 101706), (759, 99160), (804, 93610), (814, 92460), (851, 88440), (888, 84755), (920, 81807), (1005, 74888), (1012, 74370), (1110, 67804), (1221, 61640), (1265, 59496), (1320, 57017), (1340, 56166), (1380, 54538), (1474, 51060), (1480, 50853), (1518, 49580), (1541, 48840), (1608, 46805), (1628, 46230), (1702, 44220), (2010, 37444), (2024, 37185), (2035, 36984), (2211, 34040), (2220, 33902), (2442, 30820), (2479, 30360), (2530, 29748), (2553, 29480), (2680, 28083), (2760, 27269), (2948, 25530), (3036, 24790), (3082, 24420), (3256, 23115), (3404, 22110), (3685, 20424), (3795, 19832), (4020, 18722), (4070, 18492), (4255, 17688), (4422, 17020), (4440, 16951), (4623, 16280), (4884, 15410), (4958, 15180), (5060, 14874), (5106, 14740), (5896, 12765), (6072, 12395), (6105, 12328), (6164, 12210), (6808, 11055), (7370, 10212), (7437, 10120), (7590, 9916), (7705, 9768), (8040, 9361), (8140, 9246), (8510, 8844)]