322198560

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{8287}}^1$

素因数の和:8317

約数の個数: 144

約数和(自身を含む): 1140362496

約数和(自身を除く): 818163936

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 8287, 9720, 12960, 16574, 19440, 24861, 33148, 38880, 41435, 49722, 66296, 74583, 82870, 99444, 124305, 132592, 149166, 165740, 198888, 223749, 248610, 265184, 298332, 331480, 372915, 397776, 447498, 497220, 596664, 662960, 671247, 745830, 795552, 894996, 994440, 1118745, 1193328, 1325920, 1342494, 1491660, 1789992, 1988880, 2013741, 2237490, 2386656, 2684988, 2983320, 3356235, 3579984, 3977760, 4027482, 4474980, 5369976, 5966640, 6712470, 7159968, 8054964, 8949960, 10068705, 10739952, 11933280, 13424940, 16109928, 17899920, 20137410, 21479904, 26849880, 32219856, 35799840, 40274820, 53699760, 64439712, 80549640, 107399520, 161099280, 322198560]

約数ペア:

[(1, 322198560), (2, 161099280), (3, 107399520), (4, 80549640), (5, 64439712), (6, 53699760), (8, 40274820), (9, 35799840), (10, 32219856), (12, 26849880), (15, 21479904), (16, 20137410), (18, 17899920), (20, 16109928), (24, 13424940), (27, 11933280), (30, 10739952), (32, 10068705), (36, 8949960), (40, 8054964), (45, 7159968), (48, 6712470), (54, 5966640), (60, 5369976), (72, 4474980), (80, 4027482), (81, 3977760), (90, 3579984), (96, 3356235), (108, 2983320), (120, 2684988), (135, 2386656), (144, 2237490), (160, 2013741), (162, 1988880), (180, 1789992), (216, 1491660), (240, 1342494), (243, 1325920), (270, 1193328), (288, 1118745), (324, 994440), (360, 894996), (405, 795552), (432, 745830), (480, 671247), (486, 662960), (540, 596664), (648, 497220), (720, 447498), (810, 397776), (864, 372915), (972, 331480), (1080, 298332), (1215, 265184), (1296, 248610), (1440, 223749), (1620, 198888), (1944, 165740), (2160, 149166), (2430, 132592), (2592, 124305), (3240, 99444), (3888, 82870), (4320, 74583), (4860, 66296), (6480, 49722), (7776, 41435), (8287, 38880), (9720, 33148), (12960, 24861), (16574, 19440)]