847253760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:281

約数の個数: 288

約数和(自身を含む): 2892734208

約数和(自身を除く): 2045480448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 53, 60, 64, 69, 80, 92, 96, 106, 115, 120, 128, 138, 159, 160, 181, 184, 192, 212, 230, 240, 256, 265, 276, 318, 320, 345, 362, 368, 384, 424, 460, 480, 530, 543, 552, 636, 640, 690, 724, 736, 768, 795, 848, 905, 920, 960, 1060, 1086, 1104, 1219, 1272, 1280, 1380, 1448, 1472, 1590, 1696, 1810, 1840, 1920, 2120, 2172, 2208, 2438, 2544, 2715, 2760, 2896, 2944, 3180, 3392, 3620, 3657, 3680, 3840, 4163, 4240, 4344, 4416, 4876, 5088, 5430, 5520, 5792, 5888, 6095, 6360, 6784, 7240, 7314, 7360, 8326, 8480, 8688, 8832, 9593, 9752, 10176, 10860, 11040, 11584, 12190, 12489, 12720, 13568, 14480, 14628, 14720, 16652, 16960, 17376, 17664, 18285, 19186, 19504, 20352, 20815, 21720, 22080, 23168, 24380, 24978, 25440, 28779, 28960, 29256, 29440, 33304, 33920, 34752, 36570, 38372, 39008, 40704, 41630, 43440, 44160, 46336, 47965, 48760, 49956, 50880, 57558, 57920, 58512, 62445, 66608, 67840, 69504, 73140, 76744, 78016, 83260, 86880, 88320, 95930, 97520, 99912, 101760, 115116, 115840, 117024, 124890, 133216, 139008, 143895, 146280, 153488, 156032, 166520, 173760, 191860, 195040, 199824, 203520, 220639, 230232, 231680, 234048, 249780, 266432, 287790, 292560, 306976, 312064, 333040, 347520, 383720, 390080, 399648, 441278, 460464, 468096, 499560, 532864, 575580, 585120, 613952, 661917, 666080, 695040, 767440, 780160, 799296, 882556, 920928, 936192, 999120, 1065728, 1103195, 1151160, 1170240, 1227904, 1323834, 1332160, 1534880, 1560320, 1598592, 1765112, 1841856, 1998240, 2206390, 2302320, 2340480, 2455808, 2647668, 2664320, 3069760, 3197184, 3309585, 3530224, 3683712, 3996480, 4412780, 4604640, 4680960, 5295336, 5328640, 6139520, 6619170, 7060448, 7367424, 7992960, 8825560, 9209280, 10590672, 12279040, 13238340, 14120896, 15985920, 17651120, 18418560, 21181344, 26476680, 28241792, 35302240, 36837120, 42362688, 52953360, 56483584, 70604480, 84725376, 105906720, 141208960, 169450752, 211813440, 282417920, 423626880, 847253760]

約数ペア:

[(1, 847253760), (2, 423626880), (3, 282417920), (4, 211813440), (5, 169450752), (6, 141208960), (8, 105906720), (10, 84725376), (12, 70604480), (15, 56483584), (16, 52953360), (20, 42362688), (23, 36837120), (24, 35302240), (30, 28241792), (32, 26476680), (40, 21181344), (46, 18418560), (48, 17651120), (53, 15985920), (60, 14120896), (64, 13238340), (69, 12279040), (80, 10590672), (92, 9209280), (96, 8825560), (106, 7992960), (115, 7367424), (120, 7060448), (128, 6619170), (138, 6139520), (159, 5328640), (160, 5295336), (181, 4680960), (184, 4604640), (192, 4412780), (212, 3996480), (230, 3683712), (240, 3530224), (256, 3309585), (265, 3197184), (276, 3069760), (318, 2664320), (320, 2647668), (345, 2455808), (362, 2340480), (368, 2302320), (384, 2206390), (424, 1998240), (460, 1841856), (480, 1765112), (530, 1598592), (543, 1560320), (552, 1534880), (636, 1332160), (640, 1323834), (690, 1227904), (724, 1170240), (736, 1151160), (768, 1103195), (795, 1065728), (848, 999120), (905, 936192), (920, 920928), (960, 882556), (1060, 799296), (1086, 780160), (1104, 767440), (1219, 695040), (1272, 666080), (1280, 661917), (1380, 613952), (1448, 585120), (1472, 575580), (1590, 532864), (1696, 499560), (1810, 468096), (1840, 460464), (1920, 441278), (2120, 399648), (2172, 390080), (2208, 383720), (2438, 347520), (2544, 333040), (2715, 312064), (2760, 306976), (2896, 292560), (2944, 287790), (3180, 266432), (3392, 249780), (3620, 234048), (3657, 231680), (3680, 230232), (3840, 220639), (4163, 203520), (4240, 199824), (4344, 195040), (4416, 191860), (4876, 173760), (5088, 166520), (5430, 156032), (5520, 153488), (5792, 146280), (5888, 143895), (6095, 139008), (6360, 133216), (6784, 124890), (7240, 117024), (7314, 115840), (7360, 115116), (8326, 101760), (8480, 99912), (8688, 97520), (8832, 95930), (9593, 88320), (9752, 86880), (10176, 83260), (10860, 78016), (11040, 76744), (11584, 73140), (12190, 69504), (12489, 67840), (12720, 66608), (13568, 62445), (14480, 58512), (14628, 57920), (14720, 57558), (16652, 50880), (16960, 49956), (17376, 48760), (17664, 47965), (18285, 46336), (19186, 44160), (19504, 43440), (20352, 41630), (20815, 40704), (21720, 39008), (22080, 38372), (23168, 36570), (24380, 34752), (24978, 33920), (25440, 33304), (28779, 29440), (28960, 29256)]