2099383885440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{253637}}^1$

素因数の和:254144

約数の個数: 256

約数和(自身を含む): 7450869888000

約数和(自身を除く): 5351486002560

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, 270, 288, 320, 360, 384, 432, 479, 480, 540, 576, 640, 720, 864, 958, 960, 1080, 1152, 1437, 1440, 1728, 1916, 1920, 2160, 2395, 2874, 2880, 3456, 3832, 4311, 4320, 4790, 5748, 5760, 7185, 7664, 8622, 8640, 9580, 11496, 12933, 14370, 15328, 17244, 17280, 19160, 21555, 22992, 25866, 28740, 30656, 34488, 38320, 43110, 45984, 51732, 57480, 61312, 64665, 68976, 76640, 86220, 91968, 103464, 114960, 129330, 137952, 153280, 172440, 183936, 206928, 229920, 253637, 258660, 275904, 306560, 344880, 413856, 459840, 507274, 517320, 551808, 689760, 760911, 827712, 919680, 1014548, 1034640, 1268185, 1379520, 1521822, 1655424, 2029096, 2069280, 2282733, 2536370, 2759040, 3043644, 3804555, 4058192, 4138560, 4565466, 5072740, 6087288, 6848199, 7609110, 8116384, 8277120, 9130932, 10145480, 11413665, 12174576, 13696398, 15218220, 16232768, 18261864, 20290960, 22827330, 24349152, 27392796, 30436440, 32465536, 34240995, 36523728, 40581920, 45654660, 48698304, 54785592, 60872880, 68481990, 73047456, 81163840, 91309320, 97396608, 109571184, 121492123, 121745760, 136963980, 146094912, 162327680, 182618640, 219142368, 242984246, 243491520, 273927960, 292189824, 364476369, 365237280, 438284736, 485968492, 486983040, 547855920, 607460615, 728952738, 730474560, 876569472, 971936984, 1093429107, 1095711840, 1214921230, 1457905476, 1460949120, 1822381845, 1943873968, 2186858214, 2191423680, 2429842460, 2915810952, 3280287321, 3644763690, 3887747936, 4373716428, 4382847360, 4859684920, 5467145535, 5831621904, 6560574642, 7289527380, 7775495872, 8747432856, 9719369840, 10934291070, 11663243808, 13121149284, 14579054760, 15550991744, 16401436605, 17494865712, 19438739680, 21868582140, 23326487616, 26242298568, 29158109520, 32802873210, 34989731424, 38877479360, 43737164280, 46652975232, 52484597136, 58316219040, 65605746420, 69979462848, 77754958720, 87474328560, 104969194272, 116632438080, 131211492840, 139958925696, 174948657120, 209938388544, 233264876160, 262422985680, 349897314240, 419876777088, 524845971360, 699794628480, 1049691942720, 2099383885440]

約数ペア:

[(1, 2099383885440), (2, 1049691942720), (3, 699794628480), (4, 524845971360), (5, 419876777088), (6, 349897314240), (8, 262422985680), (9, 233264876160), (10, 209938388544), (12, 174948657120), (15, 139958925696), (16, 131211492840), (18, 116632438080), (20, 104969194272), (24, 87474328560), (27, 77754958720), (30, 69979462848), (32, 65605746420), (36, 58316219040), (40, 52484597136), (45, 46652975232), (48, 43737164280), (54, 38877479360), (60, 34989731424), (64, 32802873210), (72, 29158109520), (80, 26242298568), (90, 23326487616), (96, 21868582140), (108, 19438739680), (120, 17494865712), (128, 16401436605), (135, 15550991744), (144, 14579054760), (160, 13121149284), (180, 11663243808), (192, 10934291070), (216, 9719369840), (240, 8747432856), (270, 7775495872), (288, 7289527380), (320, 6560574642), (360, 5831621904), (384, 5467145535), (432, 4859684920), (479, 4382847360), (480, 4373716428), (540, 3887747936), (576, 3644763690), (640, 3280287321), (720, 2915810952), (864, 2429842460), (958, 2191423680), (960, 2186858214), (1080, 1943873968), (1152, 1822381845), (1437, 1460949120), (1440, 1457905476), (1728, 1214921230), (1916, 1095711840), (1920, 1093429107), (2160, 971936984), (2395, 876569472), (2874, 730474560), (2880, 728952738), (3456, 607460615), (3832, 547855920), (4311, 486983040), (4320, 485968492), (4790, 438284736), (5748, 365237280), (5760, 364476369), (7185, 292189824), (7664, 273927960), (8622, 243491520), (8640, 242984246), (9580, 219142368), (11496, 182618640), (12933, 162327680), (14370, 146094912), (15328, 136963980), (17244, 121745760), (17280, 121492123), (19160, 109571184), (21555, 97396608), (22992, 91309320), (25866, 81163840), (28740, 73047456), (30656, 68481990), (34488, 60872880), (38320, 54785592), (43110, 48698304), (45984, 45654660), (51732, 40581920), (57480, 36523728), (61312, 34240995), (64665, 32465536), (68976, 30436440), (76640, 27392796), (86220, 24349152), (91968, 22827330), (103464, 20290960), (114960, 18261864), (129330, 16232768), (137952, 15218220), (153280, 13696398), (172440, 12174576), (183936, 11413665), (206928, 10145480), (229920, 9130932), (253637, 8277120), (258660, 8116384), (275904, 7609110), (306560, 6848199), (344880, 6087288), (413856, 5072740), (459840, 4565466), (507274, 4138560), (517320, 4058192), (551808, 3804555), (689760, 3043644), (760911, 2759040), (827712, 2536370), (919680, 2282733), (1014548, 2069280), (1034640, 2029096), (1268185, 1655424), (1379520, 1521822)]