797898240

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{34631}}^1$

素因数の和:34660

約数の個数: 120

約数和(自身を含む): 2763425808

約数和(自身を除く): 1965527568

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, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 34631, 69262, 103893, 138524, 173155, 207786, 277048, 311679, 346310, 415572, 519465, 554096, 623358, 692620, 831144, 1038930, 1108192, 1246716, 1385240, 1558395, 1662288, 2077860, 2216384, 2493432, 2770480, 3116790, 3324576, 4155720, 4432768, 4986864, 5540960, 6233580, 6649152, 8311440, 8865536, 9973728, 11081920, 12467160, 13298304, 16622880, 17731072, 19947456, 22163840, 24934320, 26596608, 33245760, 39894912, 44327680, 49868640, 53193216, 66491520, 79789824, 88655360, 99737280, 132983040, 159579648, 199474560, 265966080, 398949120, 797898240]

約数ペア:

[(1, 797898240), (2, 398949120), (3, 265966080), (4, 199474560), (5, 159579648), (6, 132983040), (8, 99737280), (9, 88655360), (10, 79789824), (12, 66491520), (15, 53193216), (16, 49868640), (18, 44327680), (20, 39894912), (24, 33245760), (30, 26596608), (32, 24934320), (36, 22163840), (40, 19947456), (45, 17731072), (48, 16622880), (60, 13298304), (64, 12467160), (72, 11081920), (80, 9973728), (90, 8865536), (96, 8311440), (120, 6649152), (128, 6233580), (144, 5540960), (160, 4986864), (180, 4432768), (192, 4155720), (240, 3324576), (256, 3116790), (288, 2770480), (320, 2493432), (360, 2216384), (384, 2077860), (480, 1662288), (512, 1558395), (576, 1385240), (640, 1246716), (720, 1108192), (768, 1038930), (960, 831144), (1152, 692620), (1280, 623358), (1440, 554096), (1536, 519465), (1920, 415572), (2304, 346310), (2560, 311679), (2880, 277048), (3840, 207786), (4608, 173155), (5760, 138524), (7680, 103893), (11520, 69262), (23040, 34631)]