890992611360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{145007}}^1$

素因数の和:145296

約数の個数: 288

約数和(自身を含む): 3232214399232

約数和(自身を除く): 2341221787872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 251, 255, 272, 288, 306, 340, 360, 408, 480, 502, 510, 544, 612, 680, 720, 753, 765, 816, 1004, 1020, 1224, 1255, 1360, 1440, 1506, 1530, 1632, 2008, 2040, 2259, 2448, 2510, 2720, 3012, 3060, 3765, 4016, 4080, 4267, 4518, 4896, 5020, 6024, 6120, 7530, 8032, 8160, 8534, 9036, 10040, 11295, 12048, 12240, 12801, 15060, 17068, 18072, 20080, 21335, 22590, 24096, 24480, 25602, 30120, 34136, 36144, 38403, 40160, 42670, 45180, 51204, 60240, 64005, 68272, 72288, 76806, 85340, 90360, 102408, 120480, 128010, 136544, 145007, 153612, 170680, 180720, 192015, 204816, 256020, 290014, 307224, 341360, 361440, 384030, 409632, 435021, 512040, 580028, 614448, 682720, 725035, 768060, 870042, 1024080, 1160056, 1228896, 1305063, 1450070, 1536120, 1740084, 2048160, 2175105, 2320112, 2465119, 2610126, 2900140, 3072240, 3480168, 4350210, 4640224, 4930238, 5220252, 5800280, 6144480, 6525315, 6960336, 7395357, 8700420, 9860476, 10440504, 11600560, 12325595, 13050630, 13920672, 14790714, 17400840, 19720952, 20881008, 22186071, 23201120, 24651190, 26101260, 29581428, 34801680, 36396757, 36976785, 39441904, 41762016, 44372142, 49302380, 52202520, 59162856, 69603360, 72793514, 73953570, 78883808, 88744284, 98604760, 104405040, 109190271, 110930355, 118325712, 145587028, 147907140, 177488568, 181983785, 197209520, 208810080, 218380542, 221860710, 236651424, 291174056, 295814280, 327570813, 354977136, 363967570, 394419040, 436761084, 443721420, 545951355, 582348112, 591628560, 618744869, 655141626, 709954272, 727935140, 873522168, 887442840, 1091902710, 1164696224, 1183257120, 1237489738, 1310283252, 1455870280, 1637854065, 1747044336, 1774885680, 1856234607, 2183805420, 2474979476, 2620566504, 2911740560, 3093724345, 3275708130, 3494088672, 3549771360, 3712469214, 4367610840, 4949958952, 5241133008, 5568703821, 5823481120, 6187448690, 6551416260, 7424938428, 8735221680, 9281173035, 9899917904, 10482266016, 11137407642, 12374897380, 13102832520, 14849876856, 17470443360, 18562346070, 19799835808, 22274815284, 24749794760, 26205665040, 27843519105, 29699753712, 37124692140, 44549630568, 49499589520, 52411330080, 55687038210, 59399507424, 74249384280, 89099261136, 98999179040, 111374076420, 148498768560, 178198522272, 222748152840, 296997537120, 445496305680, 890992611360]

約数ペア:

[(1, 890992611360), (2, 445496305680), (3, 296997537120), (4, 222748152840), (5, 178198522272), (6, 148498768560), (8, 111374076420), (9, 98999179040), (10, 89099261136), (12, 74249384280), (15, 59399507424), (16, 55687038210), (17, 52411330080), (18, 49499589520), (20, 44549630568), (24, 37124692140), (30, 29699753712), (32, 27843519105), (34, 26205665040), (36, 24749794760), (40, 22274815284), (45, 19799835808), (48, 18562346070), (51, 17470443360), (60, 14849876856), (68, 13102832520), (72, 12374897380), (80, 11137407642), (85, 10482266016), (90, 9899917904), (96, 9281173035), (102, 8735221680), (120, 7424938428), (136, 6551416260), (144, 6187448690), (153, 5823481120), (160, 5568703821), (170, 5241133008), (180, 4949958952), (204, 4367610840), (240, 3712469214), (251, 3549771360), (255, 3494088672), (272, 3275708130), (288, 3093724345), (306, 2911740560), (340, 2620566504), (360, 2474979476), (408, 2183805420), (480, 1856234607), (502, 1774885680), (510, 1747044336), (544, 1637854065), (612, 1455870280), (680, 1310283252), (720, 1237489738), (753, 1183257120), (765, 1164696224), (816, 1091902710), (1004, 887442840), (1020, 873522168), (1224, 727935140), (1255, 709954272), (1360, 655141626), (1440, 618744869), (1506, 591628560), (1530, 582348112), (1632, 545951355), (2008, 443721420), (2040, 436761084), (2259, 394419040), (2448, 363967570), (2510, 354977136), (2720, 327570813), (3012, 295814280), (3060, 291174056), (3765, 236651424), (4016, 221860710), (4080, 218380542), (4267, 208810080), (4518, 197209520), (4896, 181983785), (5020, 177488568), (6024, 147907140), (6120, 145587028), (7530, 118325712), (8032, 110930355), (8160, 109190271), (8534, 104405040), (9036, 98604760), (10040, 88744284), (11295, 78883808), (12048, 73953570), (12240, 72793514), (12801, 69603360), (15060, 59162856), (17068, 52202520), (18072, 49302380), (20080, 44372142), (21335, 41762016), (22590, 39441904), (24096, 36976785), (24480, 36396757), (25602, 34801680), (30120, 29581428), (34136, 26101260), (36144, 24651190), (38403, 23201120), (40160, 22186071), (42670, 20881008), (45180, 19720952), (51204, 17400840), (60240, 14790714), (64005, 13920672), (68272, 13050630), (72288, 12325595), (76806, 11600560), (85340, 10440504), (90360, 9860476), (102408, 8700420), (120480, 7395357), (128010, 6960336), (136544, 6525315), (145007, 6144480), (153612, 5800280), (170680, 5220252), (180720, 4930238), (192015, 4640224), (204816, 4350210), (256020, 3480168), (290014, 3072240), (307224, 2900140), (341360, 2610126), (361440, 2465119), (384030, 2320112), (409632, 2175105), (435021, 2048160), (512040, 1740084), (580028, 1536120), (614448, 1450070), (682720, 1305063), (725035, 1228896), (768060, 1160056), (870042, 1024080)]