638562320640

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{11867}}^1$

素因数の和:12076

約数の個数: 432

約数和(自身を含む): 2304625272768

約数和(自身を除く): 1666062952128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 173, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 346, 360, 384, 405, 432, 480, 486, 519, 540, 576, 640, 648, 692, 720, 768, 810, 864, 865, 960, 972, 1038, 1080, 1152, 1215, 1280, 1296, 1384, 1440, 1557, 1620, 1728, 1730, 1920, 1944, 2076, 2160, 2304, 2430, 2592, 2595, 2768, 2880, 3114, 3240, 3456, 3460, 3840, 3888, 4152, 4320, 4671, 4860, 5184, 5190, 5536, 5760, 6228, 6480, 6912, 6920, 7776, 7785, 8304, 8640, 9342, 9720, 10368, 10380, 11072, 11520, 11867, 12456, 12960, 13840, 14013, 15552, 15570, 16608, 17280, 18684, 19440, 20736, 20760, 22144, 23355, 23734, 24912, 25920, 27680, 28026, 31104, 31140, 33216, 34560, 35601, 37368, 38880, 41520, 42039, 44288, 46710, 47468, 49824, 51840, 55360, 56052, 59335, 62208, 62280, 66432, 70065, 71202, 74736, 77760, 83040, 84078, 93420, 94936, 99648, 103680, 106803, 110720, 112104, 118670, 124560, 132864, 140130, 142404, 149472, 155520, 166080, 168156, 178005, 186840, 189872, 199296, 210195, 213606, 221440, 224208, 237340, 249120, 280260, 284808, 298944, 311040, 320409, 332160, 336312, 356010, 373680, 379744, 398592, 420390, 427212, 448416, 474680, 498240, 534015, 560520, 569616, 597888, 640818, 664320, 672624, 712020, 747360, 759488, 840780, 854424, 896832, 949360, 961227, 996480, 1068030, 1121040, 1139232, 1195776, 1281636, 1345248, 1424040, 1494720, 1518976, 1602045, 1681560, 1708848, 1793664, 1898720, 1922454, 1992960, 2052991, 2136060, 2242080, 2278464, 2563272, 2690496, 2848080, 2883681, 2989440, 3037952, 3204090, 3363120, 3417696, 3587328, 3797440, 3844908, 4105982, 4272120, 4484160, 4556928, 4806135, 5126544, 5380992, 5696160, 5767362, 5978880, 6158973, 6408180, 6726240, 6835392, 7594880, 7689816, 8211964, 8544240, 8968320, 9113856, 9612270, 10253088, 10264955, 10761984, 11392320, 11534724, 12317946, 12816360, 13452480, 13670784, 14418405, 15189760, 15379632, 16423928, 17088480, 17936640, 18476919, 19224540, 20506176, 20529910, 22784640, 23069448, 24635892, 25632720, 26904960, 27341568, 28836810, 30759264, 30794865, 32847856, 34176960, 36953838, 38449080, 41012352, 41059820, 45569280, 46138896, 49271784, 51265440, 53809920, 55430757, 57673620, 61518528, 61589730, 65695712, 68353920, 73907676, 76898160, 82024704, 82119640, 92277792, 92384595, 98543568, 102530880, 110861514, 115347240, 123037056, 123179460, 131391424, 136707840, 147815352, 153796320, 164239280, 166292271, 184555584, 184769190, 197087136, 205061760, 221723028, 230694480, 246074112, 246358920, 262782848, 277153785, 295630704, 307592640, 328478560, 332584542, 369111168, 369538380, 394174272, 410123520, 443446056, 461388960, 492717840, 498876813, 525565696, 554307570, 591261408, 615185280, 656957120, 665169084, 738222336, 739076760, 788348544, 831461355, 886892112, 922777920, 985435680, 997753626, 1108615140, 1182522816, 1230370560, 1313914240, 1330338168, 1478153520, 1576697088, 1662922710, 1773784224, 1845555840, 1970871360, 1995507252, 2217230280, 2365045632, 2494384065, 2627828480, 2660676336, 2956307040, 3325845420, 3547568448, 3691111680, 3941742720, 3991014504, 4434460560, 4730091264, 4988768130, 5321352672, 5912614080, 6651690840, 7095136896, 7883485440, 7982029008, 8868921120, 9977536260, 10642705344, 11825228160, 13303381680, 14190273792, 15964058016, 17737842240, 19955072520, 21285410688, 23650456320, 26606763360, 31928116032, 35475684480, 39910145040, 42570821376, 53213526720, 63856232064, 70951368960, 79820290080, 106427053440, 127712464128, 159640580160, 212854106880, 319281160320, 638562320640]

約数ペア:

[(1, 638562320640), (2, 319281160320), (3, 212854106880), (4, 159640580160), (5, 127712464128), (6, 106427053440), (8, 79820290080), (9, 70951368960), (10, 63856232064), (12, 53213526720), (15, 42570821376), (16, 39910145040), (18, 35475684480), (20, 31928116032), (24, 26606763360), (27, 23650456320), (30, 21285410688), (32, 19955072520), (36, 17737842240), (40, 15964058016), (45, 14190273792), (48, 13303381680), (54, 11825228160), (60, 10642705344), (64, 9977536260), (72, 8868921120), (80, 7982029008), (81, 7883485440), (90, 7095136896), (96, 6651690840), (108, 5912614080), (120, 5321352672), (128, 4988768130), (135, 4730091264), (144, 4434460560), (160, 3991014504), (162, 3941742720), (173, 3691111680), (180, 3547568448), (192, 3325845420), (216, 2956307040), (240, 2660676336), (243, 2627828480), (256, 2494384065), (270, 2365045632), (288, 2217230280), (320, 1995507252), (324, 1970871360), (346, 1845555840), (360, 1773784224), (384, 1662922710), (405, 1576697088), (432, 1478153520), (480, 1330338168), (486, 1313914240), (519, 1230370560), (540, 1182522816), (576, 1108615140), (640, 997753626), (648, 985435680), (692, 922777920), (720, 886892112), (768, 831461355), (810, 788348544), (864, 739076760), (865, 738222336), (960, 665169084), (972, 656957120), (1038, 615185280), (1080, 591261408), (1152, 554307570), (1215, 525565696), (1280, 498876813), (1296, 492717840), (1384, 461388960), (1440, 443446056), (1557, 410123520), (1620, 394174272), (1728, 369538380), (1730, 369111168), (1920, 332584542), (1944, 328478560), (2076, 307592640), (2160, 295630704), (2304, 277153785), (2430, 262782848), (2592, 246358920), (2595, 246074112), (2768, 230694480), (2880, 221723028), (3114, 205061760), (3240, 197087136), (3456, 184769190), (3460, 184555584), (3840, 166292271), (3888, 164239280), (4152, 153796320), (4320, 147815352), (4671, 136707840), (4860, 131391424), (5184, 123179460), (5190, 123037056), (5536, 115347240), (5760, 110861514), (6228, 102530880), (6480, 98543568), (6912, 92384595), (6920, 92277792), (7776, 82119640), (7785, 82024704), (8304, 76898160), (8640, 73907676), (9342, 68353920), (9720, 65695712), (10368, 61589730), (10380, 61518528), (11072, 57673620), (11520, 55430757), (11867, 53809920), (12456, 51265440), (12960, 49271784), (13840, 46138896), (14013, 45569280), (15552, 41059820), (15570, 41012352), (16608, 38449080), (17280, 36953838), (18684, 34176960), (19440, 32847856), (20736, 30794865), (20760, 30759264), (22144, 28836810), (23355, 27341568), (23734, 26904960), (24912, 25632720), (25920, 24635892), (27680, 23069448), (28026, 22784640), (31104, 20529910), (31140, 20506176), (33216, 19224540), (34560, 18476919), (35601, 17936640), (37368, 17088480), (38880, 16423928), (41520, 15379632), (42039, 15189760), (44288, 14418405), (46710, 13670784), (47468, 13452480), (49824, 12816360), (51840, 12317946), (55360, 11534724), (56052, 11392320), (59335, 10761984), (62208, 10264955), (62280, 10253088), (66432, 9612270), (70065, 9113856), (71202, 8968320), (74736, 8544240), (77760, 8211964), (83040, 7689816), (84078, 7594880), (93420, 6835392), (94936, 6726240), (99648, 6408180), (103680, 6158973), (106803, 5978880), (110720, 5767362), (112104, 5696160), (118670, 5380992), (124560, 5126544), (132864, 4806135), (140130, 4556928), (142404, 4484160), (149472, 4272120), (155520, 4105982), (166080, 3844908), (168156, 3797440), (178005, 3587328), (186840, 3417696), (189872, 3363120), (199296, 3204090), (210195, 3037952), (213606, 2989440), (221440, 2883681), (224208, 2848080), (237340, 2690496), (249120, 2563272), (280260, 2278464), (284808, 2242080), (298944, 2136060), (311040, 2052991), (320409, 1992960), (332160, 1922454), (336312, 1898720), (356010, 1793664), (373680, 1708848), (379744, 1681560), (398592, 1602045), (420390, 1518976), (427212, 1494720), (448416, 1424040), (474680, 1345248), (498240, 1281636), (534015, 1195776), (560520, 1139232), (569616, 1121040), (597888, 1068030), (640818, 996480), (664320, 961227), (672624, 949360), (712020, 896832), (747360, 854424), (759488, 840780)]