317465147520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{27407}}^1$

素因数の和:29443

約数の個数: 192

約数和(自身を含む): 1096831981440

約数和(自身を除く): 779366833920

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2011, 2880, 4022, 5760, 6033, 8044, 10055, 12066, 16088, 18099, 20110, 24132, 27407, 30165, 32176, 36198, 40220, 48264, 54814, 60330, 64352, 72396, 80440, 82221, 90495, 96528, 109628, 120660, 128704, 137035, 144792, 160880, 164442, 180990, 193056, 219256, 241320, 246663, 257408, 274070, 289584, 321760, 328884, 361980, 386112, 411105, 438512, 482640, 493326, 548140, 579168, 643520, 657768, 723960, 772224, 822210, 877024, 965280, 986652, 1096280, 1158336, 1233315, 1287040, 1315536, 1447920, 1644420, 1754048, 1930560, 1973304, 2192560, 2316672, 2466630, 2631072, 2895840, 3288840, 3508096, 3861120, 3946608, 4385120, 4933260, 5262144, 5791680, 6577680, 7893216, 8770240, 9866520, 10524288, 11583360, 13155360, 15786432, 17540480, 19733040, 26310720, 31572864, 39466080, 52621440, 55115477, 78932160, 110230954, 157864320, 165346431, 220461908, 275577385, 330692862, 440923816, 496039293, 551154770, 661385724, 826732155, 881847632, 992078586, 1102309540, 1322771448, 1653464310, 1763695264, 1984157172, 2204619080, 2480196465, 2645542896, 3306928620, 3527390528, 3968314344, 4409238160, 4960392930, 5291085792, 6613857240, 7054781056, 7936628688, 8818476320, 9920785860, 10582171584, 13227714480, 15873257376, 17636952640, 19841571720, 21164343168, 26455428960, 31746514752, 35273905280, 39683143440, 52910857920, 63493029504, 79366286880, 105821715840, 158732573760, 317465147520]

約数ペア:

[(1, 317465147520), (2, 158732573760), (3, 105821715840), (4, 79366286880), (5, 63493029504), (6, 52910857920), (8, 39683143440), (9, 35273905280), (10, 31746514752), (12, 26455428960), (15, 21164343168), (16, 19841571720), (18, 17636952640), (20, 15873257376), (24, 13227714480), (30, 10582171584), (32, 9920785860), (36, 8818476320), (40, 7936628688), (45, 7054781056), (48, 6613857240), (60, 5291085792), (64, 4960392930), (72, 4409238160), (80, 3968314344), (90, 3527390528), (96, 3306928620), (120, 2645542896), (128, 2480196465), (144, 2204619080), (160, 1984157172), (180, 1763695264), (192, 1653464310), (240, 1322771448), (288, 1102309540), (320, 992078586), (360, 881847632), (384, 826732155), (480, 661385724), (576, 551154770), (640, 496039293), (720, 440923816), (960, 330692862), (1152, 275577385), (1440, 220461908), (1920, 165346431), (2011, 157864320), (2880, 110230954), (4022, 78932160), (5760, 55115477), (6033, 52621440), (8044, 39466080), (10055, 31572864), (12066, 26310720), (16088, 19733040), (18099, 17540480), (20110, 15786432), (24132, 13155360), (27407, 11583360), (30165, 10524288), (32176, 9866520), (36198, 8770240), (40220, 7893216), (48264, 6577680), (54814, 5791680), (60330, 5262144), (64352, 4933260), (72396, 4385120), (80440, 3946608), (82221, 3861120), (90495, 3508096), (96528, 3288840), (109628, 2895840), (120660, 2631072), (128704, 2466630), (137035, 2316672), (144792, 2192560), (160880, 1973304), (164442, 1930560), (180990, 1754048), (193056, 1644420), (219256, 1447920), (241320, 1315536), (246663, 1287040), (257408, 1233315), (274070, 1158336), (289584, 1096280), (321760, 986652), (328884, 965280), (361980, 877024), (386112, 822210), (411105, 772224), (438512, 723960), (482640, 657768), (493326, 643520), (548140, 579168)]