861814080

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{11083}}^1$

素因数の和:11115

約数の個数: 168

約数和(自身を含む): 3074346912

約数和(自身を除く): 2212532832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 11083, 12960, 15552, 19440, 22166, 25920, 33249, 38880, 44332, 55415, 66498, 77760, 88664, 99747, 110830, 132996, 166245, 177328, 199494, 221660, 265992, 299241, 332490, 354656, 398988, 443320, 498735, 531984, 598482, 664980, 709312, 797976, 886640, 897723, 997470, 1063968, 1196964, 1329960, 1496205, 1595952, 1773280, 1795446, 1994940, 2127936, 2393928, 2659920, 2693169, 2992410, 3191904, 3546560, 3590892, 3989880, 4488615, 4787856, 5319840, 5386338, 5984820, 6383808, 7181784, 7979760, 8977230, 9575712, 10639680, 10772676, 11969640, 13465845, 14363568, 15959520, 17954460, 19151424, 21545352, 23939280, 26931690, 28727136, 31919040, 35908920, 43090704, 47878560, 53863380, 57454272, 71817840, 86181408, 95757120, 107726760, 143635680, 172362816, 215453520, 287271360, 430907040, 861814080]

約数ペア:

[(1, 861814080), (2, 430907040), (3, 287271360), (4, 215453520), (5, 172362816), (6, 143635680), (8, 107726760), (9, 95757120), (10, 86181408), (12, 71817840), (15, 57454272), (16, 53863380), (18, 47878560), (20, 43090704), (24, 35908920), (27, 31919040), (30, 28727136), (32, 26931690), (36, 23939280), (40, 21545352), (45, 19151424), (48, 17954460), (54, 15959520), (60, 14363568), (64, 13465845), (72, 11969640), (80, 10772676), (81, 10639680), (90, 9575712), (96, 8977230), (108, 7979760), (120, 7181784), (135, 6383808), (144, 5984820), (160, 5386338), (162, 5319840), (180, 4787856), (192, 4488615), (216, 3989880), (240, 3590892), (243, 3546560), (270, 3191904), (288, 2992410), (320, 2693169), (324, 2659920), (360, 2393928), (405, 2127936), (432, 1994940), (480, 1795446), (486, 1773280), (540, 1595952), (576, 1496205), (648, 1329960), (720, 1196964), (810, 1063968), (864, 997470), (960, 897723), (972, 886640), (1080, 797976), (1215, 709312), (1296, 664980), (1440, 598482), (1620, 531984), (1728, 498735), (1944, 443320), (2160, 398988), (2430, 354656), (2592, 332490), (2880, 299241), (3240, 265992), (3888, 221660), (4320, 199494), (4860, 177328), (5184, 166245), (6480, 132996), (7776, 110830), (8640, 99747), (9720, 88664), (11083, 77760), (12960, 66498), (15552, 55415), (19440, 44332), (22166, 38880), (25920, 33249)]