684916369920

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{9909091}}^1$

素因数の和:9909123

約数の個数: 160

約数和(自身を含む): 2432880267840

約数和(自身を除く): 1747963897920

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 9909091, 19818182, 29727273, 39636364, 49545455, 59454546, 79272728, 89181819, 99090910, 118909092, 148636365, 158545456, 178363638, 198181820, 237818184, 267545457, 297272730, 317090912, 356727276, 396363640, 445909095, 475636368, 535090914, 594545460, 634181824, 713454552, 792727280, 891818190, 951272736, 1070181828, 1189090920, 1268363648, 1337727285, 1426909104, 1585454560, 1783636380, 1902545472, 2140363656, 2378181840, 2536727296, 2675454570, 2853818208, 3170909120, 3567272760, 3805090944, 4280727312, 4756363680, 5073454592, 5350909140, 5707636416, 6341818240, 7134545520, 7610181888, 8561454624, 9512727360, 10701818280, 11415272832, 12683636480, 14269091040, 15220363776, 17122909248, 19025454720, 21403636560, 22830545664, 25367272960, 28538182080, 34245818496, 38050909440, 42807273120, 45661091328, 57076364160, 68491636992, 76101818880, 85614546240, 114152728320, 136983273984, 171229092480, 228305456640, 342458184960, 684916369920]

約数ペア:

[(1, 684916369920), (2, 342458184960), (3, 228305456640), (4, 171229092480), (5, 136983273984), (6, 114152728320), (8, 85614546240), (9, 76101818880), (10, 68491636992), (12, 57076364160), (15, 45661091328), (16, 42807273120), (18, 38050909440), (20, 34245818496), (24, 28538182080), (27, 25367272960), (30, 22830545664), (32, 21403636560), (36, 19025454720), (40, 17122909248), (45, 15220363776), (48, 14269091040), (54, 12683636480), (60, 11415272832), (64, 10701818280), (72, 9512727360), (80, 8561454624), (90, 7610181888), (96, 7134545520), (108, 6341818240), (120, 5707636416), (128, 5350909140), (135, 5073454592), (144, 4756363680), (160, 4280727312), (180, 3805090944), (192, 3567272760), (216, 3170909120), (240, 2853818208), (256, 2675454570), (270, 2536727296), (288, 2378181840), (320, 2140363656), (360, 1902545472), (384, 1783636380), (432, 1585454560), (480, 1426909104), (512, 1337727285), (540, 1268363648), (576, 1189090920), (640, 1070181828), (720, 951272736), (768, 891818190), (864, 792727280), (960, 713454552), (1080, 634181824), (1152, 594545460), (1280, 535090914), (1440, 475636368), (1536, 445909095), (1728, 396363640), (1920, 356727276), (2160, 317090912), (2304, 297272730), (2560, 267545457), (2880, 237818184), (3456, 198181820), (3840, 178363638), (4320, 158545456), (4608, 148636365), (5760, 118909092), (6912, 99090910), (7680, 89181819), (8640, 79272728), (11520, 59454546), (13824, 49545455), (17280, 39636364), (23040, 29727273), (34560, 19818182), (69120, 9909091)]