1366254720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1229}}^1$

素因数の和:1447

約数の個数: 192

約数和(自身を含む): 4746151800

約数和(自身を除く): 3379897080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 193, 240, 288, 320, 360, 384, 386, 480, 576, 579, 640, 720, 772, 960, 965, 1152, 1158, 1229, 1440, 1544, 1737, 1920, 1930, 2316, 2458, 2880, 2895, 3088, 3474, 3687, 3860, 4632, 4916, 5760, 5790, 6145, 6176, 6948, 7374, 7720, 8685, 9264, 9832, 11061, 11580, 12290, 12352, 13896, 14748, 15440, 17370, 18435, 18528, 19664, 22122, 23160, 24580, 24704, 27792, 29496, 30880, 34740, 36870, 37056, 39328, 44244, 46320, 49160, 55305, 55584, 58992, 61760, 69480, 73740, 74112, 78656, 88488, 92640, 98320, 110610, 111168, 117984, 123520, 138960, 147480, 157312, 176976, 185280, 196640, 221220, 222336, 235968, 237197, 277920, 294960, 353952, 370560, 393280, 442440, 471936, 474394, 555840, 589920, 707904, 711591, 786560, 884880, 948788, 1111680, 1179840, 1185985, 1415808, 1423182, 1769760, 1897576, 2134773, 2359680, 2371970, 2846364, 3539520, 3557955, 3795152, 4269546, 4743940, 5692728, 7079040, 7115910, 7590304, 8539092, 9487880, 10673865, 11385456, 14231820, 15180608, 17078184, 18975760, 21347730, 22770912, 28463640, 30361216, 34156368, 37951520, 42695460, 45541824, 56927280, 68312736, 75903040, 85390920, 91083648, 113854560, 136625472, 151806080, 170781840, 227709120, 273250944, 341563680, 455418240, 683127360, 1366254720]

約数ペア:

[(1, 1366254720), (2, 683127360), (3, 455418240), (4, 341563680), (5, 273250944), (6, 227709120), (8, 170781840), (9, 151806080), (10, 136625472), (12, 113854560), (15, 91083648), (16, 85390920), (18, 75903040), (20, 68312736), (24, 56927280), (30, 45541824), (32, 42695460), (36, 37951520), (40, 34156368), (45, 30361216), (48, 28463640), (60, 22770912), (64, 21347730), (72, 18975760), (80, 17078184), (90, 15180608), (96, 14231820), (120, 11385456), (128, 10673865), (144, 9487880), (160, 8539092), (180, 7590304), (192, 7115910), (193, 7079040), (240, 5692728), (288, 4743940), (320, 4269546), (360, 3795152), (384, 3557955), (386, 3539520), (480, 2846364), (576, 2371970), (579, 2359680), (640, 2134773), (720, 1897576), (772, 1769760), (960, 1423182), (965, 1415808), (1152, 1185985), (1158, 1179840), (1229, 1111680), (1440, 948788), (1544, 884880), (1737, 786560), (1920, 711591), (1930, 707904), (2316, 589920), (2458, 555840), (2880, 474394), (2895, 471936), (3088, 442440), (3474, 393280), (3687, 370560), (3860, 353952), (4632, 294960), (4916, 277920), (5760, 237197), (5790, 235968), (6145, 222336), (6176, 221220), (6948, 196640), (7374, 185280), (7720, 176976), (8685, 157312), (9264, 147480), (9832, 138960), (11061, 123520), (11580, 117984), (12290, 111168), (12352, 110610), (13896, 98320), (14748, 92640), (15440, 88488), (17370, 78656), (18435, 74112), (18528, 73740), (19664, 69480), (22122, 61760), (23160, 58992), (24580, 55584), (24704, 55305), (27792, 49160), (29496, 46320), (30880, 44244), (34740, 39328), (36870, 37056)]