4439525760

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{85639}}^1$

素因数の和:85670

約数の個数: 160

約数和(自身を含む): 15854533200

約数和(自身を除く): 11415007440

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 85639, 171278, 256917, 342556, 428195, 513834, 685112, 770751, 856390, 1027668, 1284585, 1370224, 1541502, 1712780, 2055336, 2312253, 2569170, 2740448, 3083004, 3425560, 3853755, 4110672, 4624506, 5138340, 5480896, 6166008, 6851120, 6936759, 7707510, 8221344, 9249012, 10276680, 10961792, 11561265, 12332016, 13702240, 13873518, 15415020, 16442688, 18498024, 20553360, 23122530, 24664032, 27404480, 27747036, 30830040, 32885376, 34683795, 36996048, 41106720, 46245060, 49328064, 54808960, 55494072, 61660080, 69367590, 73992096, 82213440, 92490120, 98656128, 110988144, 123320160, 138735180, 147984192, 164426880, 184980240, 221976288, 246640320, 277470360, 295968384, 369960480, 443952576, 493280640, 554940720, 739920960, 887905152, 1109881440, 1479841920, 2219762880, 4439525760]

約数ペア:

[(1, 4439525760), (2, 2219762880), (3, 1479841920), (4, 1109881440), (5, 887905152), (6, 739920960), (8, 554940720), (9, 493280640), (10, 443952576), (12, 369960480), (15, 295968384), (16, 277470360), (18, 246640320), (20, 221976288), (24, 184980240), (27, 164426880), (30, 147984192), (32, 138735180), (36, 123320160), (40, 110988144), (45, 98656128), (48, 92490120), (54, 82213440), (60, 73992096), (64, 69367590), (72, 61660080), (80, 55494072), (81, 54808960), (90, 49328064), (96, 46245060), (108, 41106720), (120, 36996048), (128, 34683795), (135, 32885376), (144, 30830040), (160, 27747036), (162, 27404480), (180, 24664032), (192, 23122530), (216, 20553360), (240, 18498024), (270, 16442688), (288, 15415020), (320, 13873518), (324, 13702240), (360, 12332016), (384, 11561265), (405, 10961792), (432, 10276680), (480, 9249012), (540, 8221344), (576, 7707510), (640, 6936759), (648, 6851120), (720, 6166008), (810, 5480896), (864, 5138340), (960, 4624506), (1080, 4110672), (1152, 3853755), (1296, 3425560), (1440, 3083004), (1620, 2740448), (1728, 2569170), (1920, 2312253), (2160, 2055336), (2592, 1712780), (2880, 1541502), (3240, 1370224), (3456, 1284585), (4320, 1027668), (5184, 856390), (5760, 770751), (6480, 685112), (8640, 513834), (10368, 428195), (12960, 342556), (17280, 256917), (25920, 171278), (51840, 85639)]