21761556480

素因数分解:

$2^{16}\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 408

約数和(自身を含む): 77535312192

約数和(自身を除く): 55773755712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 157, 160, 180, 188, 192, 235, 240, 256, 282, 288, 314, 320, 360, 376, 384, 423, 470, 471, 480, 512, 564, 576, 628, 640, 705, 720, 752, 768, 785, 846, 940, 942, 960, 1024, 1128, 1152, 1256, 1280, 1410, 1413, 1440, 1504, 1536, 1570, 1692, 1880, 1884, 1920, 2048, 2115, 2256, 2304, 2355, 2512, 2560, 2820, 2826, 2880, 3008, 3072, 3140, 3384, 3760, 3768, 3840, 4096, 4230, 4512, 4608, 4710, 5024, 5120, 5640, 5652, 5760, 6016, 6144, 6280, 6768, 7065, 7379, 7520, 7536, 7680, 8192, 8460, 9024, 9216, 9420, 10048, 10240, 11280, 11304, 11520, 12032, 12288, 12560, 13536, 14130, 14758, 15040, 15072, 15360, 16384, 16920, 18048, 18432, 18840, 20096, 20480, 22137, 22560, 22608, 23040, 24064, 24576, 25120, 27072, 28260, 29516, 30080, 30144, 30720, 32768, 33840, 36096, 36864, 36895, 37680, 40192, 40960, 44274, 45120, 45216, 46080, 48128, 49152, 50240, 54144, 56520, 59032, 60160, 60288, 61440, 65536, 66411, 67680, 72192, 73728, 73790, 75360, 80384, 81920, 88548, 90240, 90432, 92160, 96256, 98304, 100480, 108288, 110685, 113040, 118064, 120320, 120576, 122880, 132822, 135360, 144384, 147456, 147580, 150720, 160768, 163840, 177096, 180480, 180864, 184320, 192512, 196608, 200960, 216576, 221370, 226080, 236128, 240640, 241152, 245760, 265644, 270720, 288768, 294912, 295160, 301440, 321536, 327680, 332055, 354192, 360960, 361728, 368640, 385024, 401920, 433152, 442740, 452160, 472256, 481280, 482304, 491520, 531288, 541440, 577536, 589824, 590320, 602880, 643072, 664110, 708384, 721920, 723456, 737280, 770048, 803840, 866304, 885480, 904320, 944512, 962560, 964608, 983040, 1062576, 1082880, 1155072, 1180640, 1205760, 1286144, 1328220, 1416768, 1443840, 1446912, 1474560, 1540096, 1607680, 1732608, 1770960, 1808640, 1889024, 1925120, 1929216, 2125152, 2165760, 2310144, 2361280, 2411520, 2572288, 2656440, 2833536, 2887680, 2893824, 2949120, 3080192, 3215360, 3465216, 3541920, 3617280, 3778048, 3850240, 3858432, 4250304, 4331520, 4620288, 4722560, 4823040, 5144576, 5312880, 5667072, 5775360, 5787648, 6430720, 6930432, 7083840, 7234560, 7556096, 7700480, 7716864, 8500608, 8663040, 9240576, 9445120, 9646080, 10289152, 10625760, 11334144, 11550720, 11575296, 12861440, 13860864, 14167680, 14469120, 15112192, 15400960, 15433728, 17001216, 17326080, 18890240, 19292160, 21251520, 22668288, 23101440, 23150592, 25722880, 27721728, 28335360, 28938240, 30224384, 30867456, 34002432, 34652160, 37780480, 38584320, 42503040, 45336576, 46202880, 46301184, 51445760, 56670720, 57876480, 60448768, 68004864, 69304320, 75560960, 77168640, 85006080, 90673152, 92602368, 113341440, 115752960, 120897536, 136009728, 138608640, 151121920, 154337280, 170012160, 181346304, 226682880, 231505920, 241795072, 272019456, 302243840, 340024320, 362692608, 453365760, 463011840, 483590144, 544038912, 604487680, 680048640, 725385216, 906731520, 1088077824, 1208975360, 1360097280, 1450770432, 1813463040, 2176155648, 2417950720, 2720194560, 3626926080, 4352311296, 5440389120, 7253852160, 10880778240, 21761556480]

約数ペア:

[(1, 21761556480), (2, 10880778240), (3, 7253852160), (4, 5440389120), (5, 4352311296), (6, 3626926080), (8, 2720194560), (9, 2417950720), (10, 2176155648), (12, 1813463040), (15, 1450770432), (16, 1360097280), (18, 1208975360), (20, 1088077824), (24, 906731520), (30, 725385216), (32, 680048640), (36, 604487680), (40, 544038912), (45, 483590144), (47, 463011840), (48, 453365760), (60, 362692608), (64, 340024320), (72, 302243840), (80, 272019456), (90, 241795072), (94, 231505920), (96, 226682880), (120, 181346304), (128, 170012160), (141, 154337280), (144, 151121920), (157, 138608640), (160, 136009728), (180, 120897536), (188, 115752960), (192, 113341440), (235, 92602368), (240, 90673152), (256, 85006080), (282, 77168640), (288, 75560960), (314, 69304320), (320, 68004864), (360, 60448768), (376, 57876480), (384, 56670720), (423, 51445760), (470, 46301184), (471, 46202880), (480, 45336576), (512, 42503040), (564, 38584320), (576, 37780480), (628, 34652160), (640, 34002432), (705, 30867456), (720, 30224384), (752, 28938240), (768, 28335360), (785, 27721728), (846, 25722880), (940, 23150592), (942, 23101440), (960, 22668288), (1024, 21251520), (1128, 19292160), (1152, 18890240), (1256, 17326080), (1280, 17001216), (1410, 15433728), (1413, 15400960), (1440, 15112192), (1504, 14469120), (1536, 14167680), (1570, 13860864), (1692, 12861440), (1880, 11575296), (1884, 11550720), (1920, 11334144), (2048, 10625760), (2115, 10289152), (2256, 9646080), (2304, 9445120), (2355, 9240576), (2512, 8663040), (2560, 8500608), (2820, 7716864), (2826, 7700480), (2880, 7556096), (3008, 7234560), (3072, 7083840), (3140, 6930432), (3384, 6430720), (3760, 5787648), (3768, 5775360), (3840, 5667072), (4096, 5312880), (4230, 5144576), (4512, 4823040), (4608, 4722560), (4710, 4620288), (5024, 4331520), (5120, 4250304), (5640, 3858432), (5652, 3850240), (5760, 3778048), (6016, 3617280), (6144, 3541920), (6280, 3465216), (6768, 3215360), (7065, 3080192), (7379, 2949120), (7520, 2893824), (7536, 2887680), (7680, 2833536), (8192, 2656440), (8460, 2572288), (9024, 2411520), (9216, 2361280), (9420, 2310144), (10048, 2165760), (10240, 2125152), (11280, 1929216), (11304, 1925120), (11520, 1889024), (12032, 1808640), (12288, 1770960), (12560, 1732608), (13536, 1607680), (14130, 1540096), (14758, 1474560), (15040, 1446912), (15072, 1443840), (15360, 1416768), (16384, 1328220), (16920, 1286144), (18048, 1205760), (18432, 1180640), (18840, 1155072), (20096, 1082880), (20480, 1062576), (22137, 983040), (22560, 964608), (22608, 962560), (23040, 944512), (24064, 904320), (24576, 885480), (25120, 866304), (27072, 803840), (28260, 770048), (29516, 737280), (30080, 723456), (30144, 721920), (30720, 708384), (32768, 664110), (33840, 643072), (36096, 602880), (36864, 590320), (36895, 589824), (37680, 577536), (40192, 541440), (40960, 531288), (44274, 491520), (45120, 482304), (45216, 481280), (46080, 472256), (48128, 452160), (49152, 442740), (50240, 433152), (54144, 401920), (56520, 385024), (59032, 368640), (60160, 361728), (60288, 360960), (61440, 354192), (65536, 332055), (66411, 327680), (67680, 321536), (72192, 301440), (73728, 295160), (73790, 294912), (75360, 288768), (80384, 270720), (81920, 265644), (88548, 245760), (90240, 241152), (90432, 240640), (92160, 236128), (96256, 226080), (98304, 221370), (100480, 216576), (108288, 200960), (110685, 196608), (113040, 192512), (118064, 184320), (120320, 180864), (120576, 180480), (122880, 177096), (132822, 163840), (135360, 160768), (144384, 150720), (147456, 147580)]