128953393920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50651}}^1$

素因数の和:50708

約数の個数: 432

約数和(自身を含む): 508759628832

約数和(自身を除く): 379806234912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 128, 130, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 221, 234, 240, 255, 256, 260, 272, 288, 306, 312, 320, 340, 360, 384, 390, 408, 416, 442, 468, 480, 510, 520, 544, 576, 585, 612, 624, 640, 663, 680, 720, 765, 768, 780, 816, 832, 884, 936, 960, 1020, 1040, 1088, 1105, 1152, 1170, 1224, 1248, 1280, 1326, 1360, 1440, 1530, 1560, 1632, 1664, 1768, 1872, 1920, 1989, 2040, 2080, 2176, 2210, 2304, 2340, 2448, 2496, 2652, 2720, 2880, 3060, 3120, 3264, 3315, 3328, 3536, 3744, 3840, 3978, 4080, 4160, 4352, 4420, 4680, 4896, 4992, 5304, 5440, 5760, 6120, 6240, 6528, 6630, 7072, 7488, 7956, 8160, 8320, 8840, 9360, 9792, 9945, 9984, 10608, 10880, 11520, 12240, 12480, 13056, 13260, 14144, 14976, 15912, 16320, 16640, 17680, 18720, 19584, 19890, 21216, 21760, 24480, 24960, 26520, 28288, 29952, 31824, 32640, 35360, 37440, 39168, 39780, 42432, 48960, 49920, 50651, 53040, 56576, 63648, 65280, 70720, 74880, 79560, 84864, 97920, 101302, 106080, 127296, 141440, 149760, 151953, 159120, 169728, 195840, 202604, 212160, 253255, 254592, 282880, 303906, 318240, 405208, 424320, 455859, 506510, 509184, 607812, 636480, 658463, 759765, 810416, 848640, 861067, 911718, 1013020, 1215624, 1272960, 1316926, 1519530, 1620832, 1722134, 1823436, 1975389, 2026040, 2279295, 2431248, 2545920, 2583201, 2633852, 3039060, 3241664, 3292315, 3444268, 3646872, 3950778, 4052080, 4305335, 4558590, 4862496, 5166402, 5267704, 5926167, 6078120, 6483328, 6584630, 6888536, 7293744, 7749603, 7901556, 8104160, 8610670, 9117180, 9724992, 9876945, 10332804, 10535408, 11193871, 11852334, 12156240, 12916005, 12966656, 13169260, 13777072, 14587488, 15499206, 15803112, 16208320, 17221340, 18234360, 19449984, 19753890, 20665608, 21070816, 22387742, 23704668, 24312480, 25832010, 26338520, 27554144, 29174976, 29630835, 30998412, 31606224, 32416640, 33581613, 34442680, 36468720, 38748015, 38899968, 39507780, 41331216, 42141632, 44775484, 47409336, 48624960, 51664020, 52677040, 55108288, 55969355, 58349952, 59261670, 61996824, 63212448, 64833280, 67163226, 68885360, 72937440, 77496030, 79015560, 82662432, 84283264, 89550968, 94818672, 97249920, 100744839, 103328040, 105354080, 110216576, 111938710, 116699904, 118523340, 123993648, 126424896, 134326452, 137770720, 145874880, 154992060, 158031120, 165324864, 167908065, 168566528, 179101936, 189637344, 194499840, 201489678, 206656080, 210708160, 220433152, 223877420, 237046680, 247987296, 252849792, 268652904, 275541440, 291749760, 309984120, 316062240, 330649728, 335816130, 358203872, 379274688, 402979356, 413312160, 421416320, 447754840, 474093360, 495974592, 503724195, 505699584, 537305808, 551082880, 583499520, 619968240, 632124480, 661299456, 671632260, 716407744, 758549376, 805958712, 826624320, 842832640, 895509680, 948186720, 991949184, 1007448390, 1074611616, 1102165760, 1239936480, 1264248960, 1343264520, 1432815488, 1517098752, 1611917424, 1653248640, 1791019360, 1896373440, 1983898368, 2014896780, 2149223232, 2479872960, 2528497920, 2686529040, 2865630976, 3223834848, 3306497280, 3582038720, 3792746880, 4029793560, 4298446464, 4959745920, 5373058080, 6447669696, 7164077440, 7585493760, 8059587120, 8596892928, 9919491840, 10746116160, 12895339392, 14328154880, 16119174240, 21492232320, 25790678784, 32238348480, 42984464640, 64476696960, 128953393920]

約数ペア:

[(1, 128953393920), (2, 64476696960), (3, 42984464640), (4, 32238348480), (5, 25790678784), (6, 21492232320), (8, 16119174240), (9, 14328154880), (10, 12895339392), (12, 10746116160), (13, 9919491840), (15, 8596892928), (16, 8059587120), (17, 7585493760), (18, 7164077440), (20, 6447669696), (24, 5373058080), (26, 4959745920), (30, 4298446464), (32, 4029793560), (34, 3792746880), (36, 3582038720), (39, 3306497280), (40, 3223834848), (45, 2865630976), (48, 2686529040), (51, 2528497920), (52, 2479872960), (60, 2149223232), (64, 2014896780), (65, 1983898368), (68, 1896373440), (72, 1791019360), (78, 1653248640), (80, 1611917424), (85, 1517098752), (90, 1432815488), (96, 1343264520), (102, 1264248960), (104, 1239936480), (117, 1102165760), (120, 1074611616), (128, 1007448390), (130, 991949184), (136, 948186720), (144, 895509680), (153, 842832640), (156, 826624320), (160, 805958712), (170, 758549376), (180, 716407744), (192, 671632260), (195, 661299456), (204, 632124480), (208, 619968240), (221, 583499520), (234, 551082880), (240, 537305808), (255, 505699584), (256, 503724195), (260, 495974592), (272, 474093360), (288, 447754840), (306, 421416320), (312, 413312160), (320, 402979356), (340, 379274688), (360, 358203872), (384, 335816130), (390, 330649728), (408, 316062240), (416, 309984120), (442, 291749760), (468, 275541440), (480, 268652904), (510, 252849792), (520, 247987296), (544, 237046680), (576, 223877420), (585, 220433152), (612, 210708160), (624, 206656080), (640, 201489678), (663, 194499840), (680, 189637344), (720, 179101936), (765, 168566528), (768, 167908065), (780, 165324864), (816, 158031120), (832, 154992060), (884, 145874880), (936, 137770720), (960, 134326452), (1020, 126424896), (1040, 123993648), (1088, 118523340), (1105, 116699904), (1152, 111938710), (1170, 110216576), (1224, 105354080), (1248, 103328040), (1280, 100744839), (1326, 97249920), (1360, 94818672), (1440, 89550968), (1530, 84283264), (1560, 82662432), (1632, 79015560), (1664, 77496030), (1768, 72937440), (1872, 68885360), (1920, 67163226), (1989, 64833280), (2040, 63212448), (2080, 61996824), (2176, 59261670), (2210, 58349952), (2304, 55969355), (2340, 55108288), (2448, 52677040), (2496, 51664020), (2652, 48624960), (2720, 47409336), (2880, 44775484), (3060, 42141632), (3120, 41331216), (3264, 39507780), (3315, 38899968), (3328, 38748015), (3536, 36468720), (3744, 34442680), (3840, 33581613), (3978, 32416640), (4080, 31606224), (4160, 30998412), (4352, 29630835), (4420, 29174976), (4680, 27554144), (4896, 26338520), (4992, 25832010), (5304, 24312480), (5440, 23704668), (5760, 22387742), (6120, 21070816), (6240, 20665608), (6528, 19753890), (6630, 19449984), (7072, 18234360), (7488, 17221340), (7956, 16208320), (8160, 15803112), (8320, 15499206), (8840, 14587488), (9360, 13777072), (9792, 13169260), (9945, 12966656), (9984, 12916005), (10608, 12156240), (10880, 11852334), (11520, 11193871), (12240, 10535408), (12480, 10332804), (13056, 9876945), (13260, 9724992), (14144, 9117180), (14976, 8610670), (15912, 8104160), (16320, 7901556), (16640, 7749603), (17680, 7293744), (18720, 6888536), (19584, 6584630), (19890, 6483328), (21216, 6078120), (21760, 5926167), (24480, 5267704), (24960, 5166402), (26520, 4862496), (28288, 4558590), (29952, 4305335), (31824, 4052080), (32640, 3950778), (35360, 3646872), (37440, 3444268), (39168, 3292315), (39780, 3241664), (42432, 3039060), (48960, 2633852), (49920, 2583201), (50651, 2545920), (53040, 2431248), (56576, 2279295), (63648, 2026040), (65280, 1975389), (70720, 1823436), (74880, 1722134), (79560, 1620832), (84864, 1519530), (97920, 1316926), (101302, 1272960), (106080, 1215624), (127296, 1013020), (141440, 911718), (149760, 861067), (151953, 848640), (159120, 810416), (169728, 759765), (195840, 658463), (202604, 636480), (212160, 607812), (253255, 509184), (254592, 506510), (282880, 455859), (303906, 424320), (318240, 405208)]