236440440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 800785440

約数和(自身を除く): 564345000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 83, 90, 120, 123, 164, 166, 180, 193, 205, 246, 249, 328, 332, 360, 369, 386, 410, 415, 492, 498, 579, 615, 664, 738, 747, 772, 820, 830, 965, 984, 996, 1158, 1230, 1245, 1476, 1494, 1544, 1640, 1660, 1737, 1845, 1930, 1992, 2316, 2460, 2490, 2895, 2952, 2988, 3320, 3403, 3474, 3690, 3735, 3860, 4632, 4920, 4980, 5790, 5976, 6806, 6948, 7380, 7470, 7720, 7913, 8685, 9960, 10209, 11580, 13612, 13896, 14760, 14940, 15826, 16019, 17015, 17370, 20418, 23160, 23739, 27224, 29880, 30627, 31652, 32038, 34030, 34740, 39565, 40836, 47478, 48057, 51045, 61254, 63304, 64076, 68060, 69480, 71217, 79130, 80095, 81672, 94956, 96114, 102090, 118695, 122508, 128152, 136120, 142434, 144171, 153135, 158260, 160190, 189912, 192228, 204180, 237390, 240285, 245016, 284868, 288342, 306270, 316520, 320380, 356085, 384456, 408360, 474780, 480570, 569736, 576684, 612540, 640760, 656779, 712170, 720855, 949560, 961140, 1153368, 1225080, 1313558, 1424340, 1441710, 1922280, 1970337, 2627116, 2848680, 2883420, 3283895, 3940674, 5254232, 5766840, 5911011, 6567790, 7881348, 9851685, 11822022, 13135580, 15762696, 19703370, 23644044, 26271160, 29555055, 39406740, 47288088, 59110110, 78813480, 118220220, 236440440]

約数ペア:

[(1, 236440440), (2, 118220220), (3, 78813480), (4, 59110110), (5, 47288088), (6, 39406740), (8, 29555055), (9, 26271160), (10, 23644044), (12, 19703370), (15, 15762696), (18, 13135580), (20, 11822022), (24, 9851685), (30, 7881348), (36, 6567790), (40, 5911011), (41, 5766840), (45, 5254232), (60, 3940674), (72, 3283895), (82, 2883420), (83, 2848680), (90, 2627116), (120, 1970337), (123, 1922280), (164, 1441710), (166, 1424340), (180, 1313558), (193, 1225080), (205, 1153368), (246, 961140), (249, 949560), (328, 720855), (332, 712170), (360, 656779), (369, 640760), (386, 612540), (410, 576684), (415, 569736), (492, 480570), (498, 474780), (579, 408360), (615, 384456), (664, 356085), (738, 320380), (747, 316520), (772, 306270), (820, 288342), (830, 284868), (965, 245016), (984, 240285), (996, 237390), (1158, 204180), (1230, 192228), (1245, 189912), (1476, 160190), (1494, 158260), (1544, 153135), (1640, 144171), (1660, 142434), (1737, 136120), (1845, 128152), (1930, 122508), (1992, 118695), (2316, 102090), (2460, 96114), (2490, 94956), (2895, 81672), (2952, 80095), (2988, 79130), (3320, 71217), (3403, 69480), (3474, 68060), (3690, 64076), (3735, 63304), (3860, 61254), (4632, 51045), (4920, 48057), (4980, 47478), (5790, 40836), (5976, 39565), (6806, 34740), (6948, 34030), (7380, 32038), (7470, 31652), (7720, 30627), (7913, 29880), (8685, 27224), (9960, 23739), (10209, 23160), (11580, 20418), (13612, 17370), (13896, 17015), (14760, 16019), (14940, 15826)]