12581210880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1753}}^1$

素因数の和:1876

約数の個数: 432

約数和(自身を含む): 50335871040

約数和(自身を除く): 37754660160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 178, 180, 192, 210, 224, 240, 252, 256, 267, 280, 288, 315, 320, 336, 356, 360, 384, 420, 445, 448, 480, 504, 534, 560, 576, 623, 630, 640, 672, 712, 720, 768, 801, 840, 890, 896, 960, 1008, 1068, 1120, 1152, 1246, 1260, 1280, 1335, 1344, 1424, 1440, 1602, 1680, 1753, 1780, 1792, 1869, 1920, 2016, 2136, 2240, 2304, 2492, 2520, 2670, 2688, 2848, 2880, 3115, 3204, 3360, 3506, 3560, 3738, 3840, 4005, 4032, 4272, 4480, 4984, 5040, 5259, 5340, 5376, 5607, 5696, 5760, 6230, 6408, 6720, 7012, 7120, 7476, 8010, 8064, 8544, 8765, 8960, 9345, 9968, 10080, 10518, 10680, 11214, 11392, 11520, 12271, 12460, 12816, 13440, 14024, 14240, 14952, 15777, 16020, 16128, 17088, 17530, 18690, 19936, 20160, 21036, 21360, 22428, 22784, 24542, 24920, 25632, 26295, 26880, 28035, 28048, 28480, 29904, 31554, 32040, 34176, 35060, 36813, 37380, 39872, 40320, 42072, 42720, 44856, 49084, 49840, 51264, 52590, 56070, 56096, 56960, 59808, 61355, 63108, 64080, 68352, 70120, 73626, 74760, 78885, 79744, 80640, 84144, 85440, 89712, 98168, 99680, 102528, 105180, 110439, 112140, 112192, 113920, 119616, 122710, 126216, 128160, 140240, 147252, 149520, 156017, 157770, 159488, 168288, 170880, 179424, 184065, 196336, 199360, 205056, 210360, 220878, 224280, 224384, 239232, 245420, 252432, 256320, 280480, 294504, 299040, 312034, 315540, 336576, 341760, 358848, 368130, 392672, 398720, 420720, 441756, 448560, 448768, 468051, 478464, 490840, 504864, 512640, 552195, 560960, 589008, 598080, 624068, 631080, 673152, 717696, 736260, 780085, 785344, 797440, 841440, 883512, 897120, 936102, 981680, 1009728, 1025280, 1092119, 1104390, 1121920, 1178016, 1196160, 1248136, 1262160, 1346304, 1404153, 1435392, 1472520, 1560170, 1570688, 1682880, 1767024, 1794240, 1872204, 1963360, 2019456, 2184238, 2208780, 2243840, 2340255, 2356032, 2392320, 2496272, 2524320, 2808306, 2945040, 3120340, 3141376, 3276357, 3365760, 3534048, 3588480, 3744408, 3926720, 4038912, 4368476, 4417560, 4680510, 4712064, 4992544, 5048640, 5460595, 5616612, 5890080, 6240680, 6552714, 6731520, 7020765, 7068096, 7176960, 7488816, 7853440, 8736952, 8835120, 9361020, 9424128, 9829071, 9985088, 10097280, 10921190, 11233224, 11780160, 12481360, 13105428, 14041530, 14136192, 14977632, 15706880, 16381785, 17473904, 17670240, 18722040, 19658142, 19970176, 20194560, 21842380, 22466448, 23560320, 24962720, 26210856, 28083060, 28272384, 29955264, 32763570, 34947808, 35340480, 37444080, 39316284, 39940352, 43684760, 44932896, 47120640, 49145355, 49925440, 52421712, 56166120, 59910528, 65527140, 69895616, 70680960, 74888160, 78632568, 87369520, 89865792, 98290710, 99850880, 104843424, 112332240, 119821056, 131054280, 139791232, 141361920, 149776320, 157265136, 174739040, 179731584, 196581420, 199701760, 209686848, 224664480, 262108560, 279582464, 299552640, 314530272, 349478080, 359463168, 393162840, 419373696, 449328960, 524217120, 599105280, 629060544, 698956160, 786325680, 838747392, 898657920, 1048434240, 1258121088, 1397912320, 1572651360, 1797315840, 2096868480, 2516242176, 3145302720, 4193736960, 6290605440, 12581210880]

約数ペア:

[(1, 12581210880), (2, 6290605440), (3, 4193736960), (4, 3145302720), (5, 2516242176), (6, 2096868480), (7, 1797315840), (8, 1572651360), (9, 1397912320), (10, 1258121088), (12, 1048434240), (14, 898657920), (15, 838747392), (16, 786325680), (18, 698956160), (20, 629060544), (21, 599105280), (24, 524217120), (28, 449328960), (30, 419373696), (32, 393162840), (35, 359463168), (36, 349478080), (40, 314530272), (42, 299552640), (45, 279582464), (48, 262108560), (56, 224664480), (60, 209686848), (63, 199701760), (64, 196581420), (70, 179731584), (72, 174739040), (80, 157265136), (84, 149776320), (89, 141361920), (90, 139791232), (96, 131054280), (105, 119821056), (112, 112332240), (120, 104843424), (126, 99850880), (128, 98290710), (140, 89865792), (144, 87369520), (160, 78632568), (168, 74888160), (178, 70680960), (180, 69895616), (192, 65527140), (210, 59910528), (224, 56166120), (240, 52421712), (252, 49925440), (256, 49145355), (267, 47120640), (280, 44932896), (288, 43684760), (315, 39940352), (320, 39316284), (336, 37444080), (356, 35340480), (360, 34947808), (384, 32763570), (420, 29955264), (445, 28272384), (448, 28083060), (480, 26210856), (504, 24962720), (534, 23560320), (560, 22466448), (576, 21842380), (623, 20194560), (630, 19970176), (640, 19658142), (672, 18722040), (712, 17670240), (720, 17473904), (768, 16381785), (801, 15706880), (840, 14977632), (890, 14136192), (896, 14041530), (960, 13105428), (1008, 12481360), (1068, 11780160), (1120, 11233224), (1152, 10921190), (1246, 10097280), (1260, 9985088), (1280, 9829071), (1335, 9424128), (1344, 9361020), (1424, 8835120), (1440, 8736952), (1602, 7853440), (1680, 7488816), (1753, 7176960), (1780, 7068096), (1792, 7020765), (1869, 6731520), (1920, 6552714), (2016, 6240680), (2136, 5890080), (2240, 5616612), (2304, 5460595), (2492, 5048640), (2520, 4992544), (2670, 4712064), (2688, 4680510), (2848, 4417560), (2880, 4368476), (3115, 4038912), (3204, 3926720), (3360, 3744408), (3506, 3588480), (3560, 3534048), (3738, 3365760), (3840, 3276357), (4005, 3141376), (4032, 3120340), (4272, 2945040), (4480, 2808306), (4984, 2524320), (5040, 2496272), (5259, 2392320), (5340, 2356032), (5376, 2340255), (5607, 2243840), (5696, 2208780), (5760, 2184238), (6230, 2019456), (6408, 1963360), (6720, 1872204), (7012, 1794240), (7120, 1767024), (7476, 1682880), (8010, 1570688), (8064, 1560170), (8544, 1472520), (8765, 1435392), (8960, 1404153), (9345, 1346304), (9968, 1262160), (10080, 1248136), (10518, 1196160), (10680, 1178016), (11214, 1121920), (11392, 1104390), (11520, 1092119), (12271, 1025280), (12460, 1009728), (12816, 981680), (13440, 936102), (14024, 897120), (14240, 883512), (14952, 841440), (15777, 797440), (16020, 785344), (16128, 780085), (17088, 736260), (17530, 717696), (18690, 673152), (19936, 631080), (20160, 624068), (21036, 598080), (21360, 589008), (22428, 560960), (22784, 552195), (24542, 512640), (24920, 504864), (25632, 490840), (26295, 478464), (26880, 468051), (28035, 448768), (28048, 448560), (28480, 441756), (29904, 420720), (31554, 398720), (32040, 392672), (34176, 368130), (35060, 358848), (36813, 341760), (37380, 336576), (39872, 315540), (40320, 312034), (42072, 299040), (42720, 294504), (44856, 280480), (49084, 256320), (49840, 252432), (51264, 245420), (52590, 239232), (56070, 224384), (56096, 224280), (56960, 220878), (59808, 210360), (61355, 205056), (63108, 199360), (64080, 196336), (68352, 184065), (70120, 179424), (73626, 170880), (74760, 168288), (78885, 159488), (79744, 157770), (80640, 156017), (84144, 149520), (85440, 147252), (89712, 140240), (98168, 128160), (99680, 126216), (102528, 122710), (105180, 119616), (110439, 113920), (112140, 112192)]