1046730240

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 240

約数和(自身を含む): 3659672016

約数和(自身を除く): 2612941776

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, 181, 192, 240, 251, 256, 288, 320, 360, 362, 384, 480, 502, 512, 543, 576, 640, 720, 724, 753, 768, 905, 960, 1004, 1086, 1152, 1255, 1280, 1440, 1448, 1506, 1536, 1629, 1810, 1920, 2008, 2172, 2259, 2304, 2510, 2560, 2715, 2880, 2896, 3012, 3258, 3620, 3765, 3840, 4016, 4344, 4518, 4608, 5020, 5430, 5760, 5792, 6024, 6516, 7240, 7530, 7680, 8032, 8145, 8688, 9036, 10040, 10860, 11295, 11520, 11584, 12048, 13032, 14480, 15060, 16064, 16290, 17376, 18072, 20080, 21720, 22590, 23040, 23168, 24096, 26064, 28960, 30120, 32128, 32580, 34752, 36144, 40160, 43440, 45180, 45431, 46336, 48192, 52128, 57920, 60240, 64256, 65160, 69504, 72288, 80320, 86880, 90360, 90862, 92672, 96384, 104256, 115840, 120480, 128512, 130320, 136293, 139008, 144576, 160640, 173760, 180720, 181724, 192768, 208512, 227155, 231680, 240960, 260640, 272586, 278016, 289152, 321280, 347520, 361440, 363448, 385536, 408879, 417024, 454310, 463360, 481920, 521280, 545172, 578304, 642560, 681465, 695040, 722880, 726896, 817758, 834048, 908620, 963840, 1042560, 1090344, 1156608, 1362930, 1390080, 1445760, 1453792, 1635516, 1817240, 1927680, 2044395, 2085120, 2180688, 2725860, 2891520, 2907584, 3271032, 3634480, 4088790, 4170240, 4361376, 5451720, 5783040, 5815168, 6542064, 7268960, 8177580, 8722752, 10903440, 11630336, 13084128, 14537920, 16355160, 17445504, 21806880, 23260672, 26168256, 29075840, 32710320, 34891008, 43613760, 52336512, 58151680, 65420640, 69782016, 87227520, 104673024, 116303360, 130841280, 174455040, 209346048, 261682560, 348910080, 523365120, 1046730240]

約数ペア:

[(1, 1046730240), (2, 523365120), (3, 348910080), (4, 261682560), (5, 209346048), (6, 174455040), (8, 130841280), (9, 116303360), (10, 104673024), (12, 87227520), (15, 69782016), (16, 65420640), (18, 58151680), (20, 52336512), (24, 43613760), (30, 34891008), (32, 32710320), (36, 29075840), (40, 26168256), (45, 23260672), (48, 21806880), (60, 17445504), (64, 16355160), (72, 14537920), (80, 13084128), (90, 11630336), (96, 10903440), (120, 8722752), (128, 8177580), (144, 7268960), (160, 6542064), (180, 5815168), (181, 5783040), (192, 5451720), (240, 4361376), (251, 4170240), (256, 4088790), (288, 3634480), (320, 3271032), (360, 2907584), (362, 2891520), (384, 2725860), (480, 2180688), (502, 2085120), (512, 2044395), (543, 1927680), (576, 1817240), (640, 1635516), (720, 1453792), (724, 1445760), (753, 1390080), (768, 1362930), (905, 1156608), (960, 1090344), (1004, 1042560), (1086, 963840), (1152, 908620), (1255, 834048), (1280, 817758), (1440, 726896), (1448, 722880), (1506, 695040), (1536, 681465), (1629, 642560), (1810, 578304), (1920, 545172), (2008, 521280), (2172, 481920), (2259, 463360), (2304, 454310), (2510, 417024), (2560, 408879), (2715, 385536), (2880, 363448), (2896, 361440), (3012, 347520), (3258, 321280), (3620, 289152), (3765, 278016), (3840, 272586), (4016, 260640), (4344, 240960), (4518, 231680), (4608, 227155), (5020, 208512), (5430, 192768), (5760, 181724), (5792, 180720), (6024, 173760), (6516, 160640), (7240, 144576), (7530, 139008), (7680, 136293), (8032, 130320), (8145, 128512), (8688, 120480), (9036, 115840), (10040, 104256), (10860, 96384), (11295, 92672), (11520, 90862), (11584, 90360), (12048, 86880), (13032, 80320), (14480, 72288), (15060, 69504), (16064, 65160), (16290, 64256), (17376, 60240), (18072, 57920), (20080, 52128), (21720, 48192), (22590, 46336), (23040, 45431), (23168, 45180), (24096, 43440), (26064, 40160), (28960, 36144), (30120, 34752), (32128, 32580)]