121132800

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{701}}^1$

素因数の和:736

約数の個数: 216

約数和(自身を含む): 444815280

約数和(自身を除く): 323682480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 701, 720, 768, 800, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1402, 1440, 1600, 1728, 1800, 1920, 2103, 2160, 2304, 2400, 2700, 2804, 2880, 3200, 3456, 3505, 3600, 3840, 4206, 4320, 4800, 5400, 5608, 5760, 6309, 6400, 6912, 7010, 7200, 8412, 8640, 9600, 10515, 10800, 11216, 11520, 12618, 14020, 14400, 16824, 17280, 17525, 18927, 19200, 21030, 21600, 22432, 25236, 28040, 28800, 31545, 33648, 34560, 35050, 37854, 42060, 43200, 44864, 50472, 52575, 56080, 57600, 63090, 67296, 70100, 75708, 84120, 86400, 89728, 94635, 100944, 105150, 112160, 126180, 134592, 140200, 151416, 157725, 168240, 172800, 179456, 189270, 201888, 210300, 224320, 252360, 269184, 280400, 302832, 315450, 336480, 378540, 403776, 420600, 448640, 473175, 504720, 538368, 560800, 605664, 630900, 672960, 757080, 807552, 841200, 897280, 946350, 1009440, 1121600, 1211328, 1261800, 1345920, 1514160, 1615104, 1682400, 1892700, 2018880, 2243200, 2422656, 2523600, 2691840, 3028320, 3364800, 3785400, 4037760, 4486400, 4845312, 5047200, 6056640, 6729600, 7570800, 8075520, 10094400, 12113280, 13459200, 15141600, 20188800, 24226560, 30283200, 40377600, 60566400, 121132800]

約数ペア:

[(1, 121132800), (2, 60566400), (3, 40377600), (4, 30283200), (5, 24226560), (6, 20188800), (8, 15141600), (9, 13459200), (10, 12113280), (12, 10094400), (15, 8075520), (16, 7570800), (18, 6729600), (20, 6056640), (24, 5047200), (25, 4845312), (27, 4486400), (30, 4037760), (32, 3785400), (36, 3364800), (40, 3028320), (45, 2691840), (48, 2523600), (50, 2422656), (54, 2243200), (60, 2018880), (64, 1892700), (72, 1682400), (75, 1615104), (80, 1514160), (90, 1345920), (96, 1261800), (100, 1211328), (108, 1121600), (120, 1009440), (128, 946350), (135, 897280), (144, 841200), (150, 807552), (160, 757080), (180, 672960), (192, 630900), (200, 605664), (216, 560800), (225, 538368), (240, 504720), (256, 473175), (270, 448640), (288, 420600), (300, 403776), (320, 378540), (360, 336480), (384, 315450), (400, 302832), (432, 280400), (450, 269184), (480, 252360), (540, 224320), (576, 210300), (600, 201888), (640, 189270), (675, 179456), (701, 172800), (720, 168240), (768, 157725), (800, 151416), (864, 140200), (900, 134592), (960, 126180), (1080, 112160), (1152, 105150), (1200, 100944), (1280, 94635), (1350, 89728), (1402, 86400), (1440, 84120), (1600, 75708), (1728, 70100), (1800, 67296), (1920, 63090), (2103, 57600), (2160, 56080), (2304, 52575), (2400, 50472), (2700, 44864), (2804, 43200), (2880, 42060), (3200, 37854), (3456, 35050), (3505, 34560), (3600, 33648), (3840, 31545), (4206, 28800), (4320, 28040), (4800, 25236), (5400, 22432), (5608, 21600), (5760, 21030), (6309, 19200), (6400, 18927), (6912, 17525), (7010, 17280), (7200, 16824), (8412, 14400), (8640, 14020), (9600, 12618), (10515, 11520), (10800, 11216)]