128784327840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:546

約数の個数: 768

約数和(自身を含む): 525334118400

約数和(自身を除く): 396549790560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 103, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 173, 180, 189, 206, 210, 216, 224, 239, 240, 252, 270, 280, 288, 309, 315, 336, 346, 360, 378, 412, 420, 432, 478, 480, 504, 515, 519, 540, 560, 618, 630, 672, 692, 717, 720, 721, 756, 824, 840, 864, 865, 927, 945, 956, 1008, 1030, 1038, 1080, 1120, 1195, 1211, 1236, 1260, 1384, 1434, 1440, 1442, 1512, 1545, 1557, 1648, 1673, 1680, 1730, 1854, 1890, 1912, 2016, 2060, 2076, 2151, 2160, 2163, 2390, 2422, 2472, 2520, 2595, 2768, 2781, 2868, 2884, 3024, 3090, 3114, 3296, 3346, 3360, 3460, 3585, 3605, 3633, 3708, 3780, 3824, 4120, 4152, 4302, 4320, 4326, 4635, 4671, 4780, 4844, 4944, 5019, 5040, 5190, 5536, 5562, 5736, 5768, 6048, 6055, 6180, 6228, 6453, 6489, 6692, 6920, 7170, 7210, 7266, 7416, 7560, 7648, 7785, 8240, 8304, 8365, 8604, 8652, 9270, 9342, 9560, 9688, 9888, 10038, 10080, 10380, 10755, 10815, 10899, 11124, 11472, 11536, 12110, 12360, 12456, 12906, 12978, 13384, 13840, 13905, 14340, 14420, 14532, 14832, 15057, 15120, 15570, 16480, 16608, 16730, 17208, 17304, 17819, 18165, 18540, 18684, 19120, 19376, 19467, 20076, 20760, 21510, 21630, 21798, 22248, 22944, 23072, 23355, 24220, 24617, 24720, 24912, 25095, 25812, 25956, 26768, 27680, 27810, 28680, 28840, 29064, 29664, 30114, 30240, 31140, 32265, 32445, 32697, 33460, 34416, 34608, 35638, 36330, 37080, 37368, 38240, 38752, 38934, 40152, 41347, 41520, 43020, 43260, 43596, 44496, 45171, 46710, 48440, 49234, 49440, 49824, 50190, 51624, 51912, 53457, 53536, 54495, 55620, 57360, 57680, 58128, 60228, 62280, 64530, 64890, 65394, 66920, 68832, 69216, 71276, 72660, 73851, 74160, 74736, 75285, 77868, 80304, 82694, 83040, 86040, 86520, 87192, 88992, 89095, 90342, 93420, 96880, 97335, 98468, 100380, 103248, 103824, 106914, 108990, 111240, 114720, 115360, 116256, 120456, 123085, 124041, 124560, 124733, 129060, 129780, 130788, 133840, 142552, 145320, 147702, 148320, 149472, 150570, 155736, 160371, 160608, 163485, 165388, 172080, 172319, 173040, 174384, 178190, 180684, 186840, 193760, 194670, 196936, 200760, 206496, 206735, 207648, 213828, 217980, 221553, 222480, 225855, 240912, 246170, 248082, 249120, 249466, 258120, 259560, 261576, 267285, 267680, 285104, 289429, 290640, 295404, 301140, 311472, 320742, 326970, 330776, 344160, 344638, 346080, 348768, 356380, 361368, 369255, 372123, 373680, 374199, 389340, 393872, 401520, 413470, 427656, 435960, 443106, 444960, 451710, 481113, 481824, 492340, 496164, 498932, 516240, 516957, 519120, 523152, 534570, 570208, 578858, 581280, 590808, 602280, 620205, 622944, 623665, 641484, 653940, 661552, 664659, 689276, 712760, 722736, 738510, 744246, 747360, 748398, 778680, 787744, 801855, 803040, 826940, 855312, 861595, 868287, 871920, 886212, 903420, 962226, 984680, 992328, 997864, 1032480, 1033914, 1038240, 1046304, 1069140, 1107765, 1116369, 1122597, 1157716, 1181616, 1204560, 1240410, 1247330, 1282968, 1307880, 1323104, 1329318, 1378552, 1425520, 1445472, 1447145, 1477020, 1488492, 1496796, 1550871, 1557360, 1603710, 1653880, 1710624, 1723190, 1736574, 1743840, 1772424, 1806840, 1860615, 1870995, 1924452, 1969360, 1984656, 1995728, 2067828, 2138280, 2215530, 2232738, 2245194, 2315432, 2363232, 2405565, 2409120, 2480820, 2494660, 2565936, 2584785, 2604861, 2615760, 2658636, 2757104, 2851040, 2894290, 2954040, 2976984, 2993592, 3101742, 3114720, 3207420, 3307760, 3323295, 3367791, 3446380, 3473148, 3544848, 3613680, 3721230, 3741990, 3848904, 3938720, 3969312, 3991456, 4135656, 4258741, 4276560, 4341435, 4431060, 4465476, 4490388, 4630864, 4652613, 4811130, 4961640, 4989320, 5131872, 5169570, 5209722, 5231520, 5317272, 5514208, 5581845, 5612985, 5788580, 5908080, 5953968, 5987184, 6203484, 6414840, 6615520, 6646590, 6735582, 6892760, 6946296, 7089696, 7227360, 7442460, 7483980, 7697808, 7754355, 7814583, 8271312, 8517482, 8553120, 8682870, 8862120, 8930952, 8980776, 9261728, 9305226, 9622260, 9923280, 9978640, 10339140, 10419444, 10634544, 11163690, 11225970, 11577160, 11816160, 11907936, 11974368, 12406968, 12776223, 12829680, 13024305, 13293180, 13471164, 13785520, 13892592, 14884920, 14967960, 15395616, 15508710, 15629166, 16542624, 16838955, 17034964, 17365740, 17724240, 17861904, 17961552, 18610452, 19244520, 19846560, 19957280, 20678280, 20838888, 21269088, 21293705, 22327380, 22451940, 23154320, 23263065, 24813936, 25552446, 25659360, 26048610, 26586360, 26942328, 27571040, 27785184, 29769840, 29811187, 29935920, 31017420, 31258332, 33677910, 34069928, 34731480, 35448480, 35723808, 35923104, 37220904, 38328669, 38489040, 39072915, 41356560, 41677776, 42587410, 44654760, 44903880, 46308640, 46526130, 49627872, 51104892, 52097220, 53172720, 53884656, 59539680, 59622374, 59871840, 62034840, 62516664, 63881115, 67355820, 68139856, 69462960, 74441808, 76657338, 76978080, 78145830, 82713120, 83355552, 85174820, 89309520, 89433561, 89807760, 93052260, 102209784, 104194440, 106345440, 107769312, 114986007, 119244748, 124069680, 125033328, 127762230, 134711640, 136279712, 138925920, 148883616, 149055935, 153314676, 156291660, 170349640, 178619040, 178867122, 179615520, 186104520, 191643345, 204419568, 208388880, 229972014, 238489496, 248139360, 250066656, 255524460, 268300683, 269423280, 298111870, 306629352, 312583320, 340699280, 357734244, 372209040, 383286690, 408839136, 416777760, 447167805, 459944028, 476978992, 511048920, 536601366, 538846560, 574930035, 596223740, 613258704, 625166640, 681398560, 715468488, 744418080, 766573380, 804902049, 894335610, 919888056, 953957984, 1022097840, 1073202732, 1149860070, 1192447480, 1226517408, 1250333280, 1341503415, 1430936976, 1533146760, 1609804098, 1788671220, 1839776112, 2044195680, 2146405464, 2299720140, 2384894960, 2683006830, 2861873952, 3066293520, 3219608196, 3577342440, 3679552224, 4024510245, 4292810928, 4599440280, 4769789920, 5366013660, 6132587040, 6439216392, 7154684880, 8049020490, 8585621856, 9198880560, 10732027320, 12878432784, 14309369760, 16098040980, 18397761120, 21464054640, 25756865568, 32196081960, 42928109280, 64392163920, 128784327840]

約数ペア:

[(1, 128784327840), (2, 64392163920), (3, 42928109280), (4, 32196081960), (5, 25756865568), (6, 21464054640), (7, 18397761120), (8, 16098040980), (9, 14309369760), (10, 12878432784), (12, 10732027320), (14, 9198880560), (15, 8585621856), (16, 8049020490), (18, 7154684880), (20, 6439216392), (21, 6132587040), (24, 5366013660), (27, 4769789920), (28, 4599440280), (30, 4292810928), (32, 4024510245), (35, 3679552224), (36, 3577342440), (40, 3219608196), (42, 3066293520), (45, 2861873952), (48, 2683006830), (54, 2384894960), (56, 2299720140), (60, 2146405464), (63, 2044195680), (70, 1839776112), (72, 1788671220), (80, 1609804098), (84, 1533146760), (90, 1430936976), (96, 1341503415), (103, 1250333280), (105, 1226517408), (108, 1192447480), (112, 1149860070), (120, 1073202732), (126, 1022097840), (135, 953957984), (140, 919888056), (144, 894335610), (160, 804902049), (168, 766573380), (173, 744418080), (180, 715468488), (189, 681398560), (206, 625166640), (210, 613258704), (216, 596223740), (224, 574930035), (239, 538846560), (240, 536601366), (252, 511048920), (270, 476978992), (280, 459944028), (288, 447167805), (309, 416777760), (315, 408839136), (336, 383286690), (346, 372209040), (360, 357734244), (378, 340699280), (412, 312583320), (420, 306629352), (432, 298111870), (478, 269423280), (480, 268300683), (504, 255524460), (515, 250066656), (519, 248139360), (540, 238489496), (560, 229972014), (618, 208388880), (630, 204419568), (672, 191643345), (692, 186104520), (717, 179615520), (720, 178867122), (721, 178619040), (756, 170349640), (824, 156291660), (840, 153314676), (864, 149055935), (865, 148883616), (927, 138925920), (945, 136279712), (956, 134711640), (1008, 127762230), (1030, 125033328), (1038, 124069680), (1080, 119244748), (1120, 114986007), (1195, 107769312), (1211, 106345440), (1236, 104194440), (1260, 102209784), (1384, 93052260), (1434, 89807760), (1440, 89433561), (1442, 89309520), (1512, 85174820), (1545, 83355552), (1557, 82713120), (1648, 78145830), (1673, 76978080), (1680, 76657338), (1730, 74441808), (1854, 69462960), (1890, 68139856), (1912, 67355820), (2016, 63881115), (2060, 62516664), (2076, 62034840), (2151, 59871840), (2160, 59622374), (2163, 59539680), (2390, 53884656), (2422, 53172720), (2472, 52097220), (2520, 51104892), (2595, 49627872), (2768, 46526130), (2781, 46308640), (2868, 44903880), (2884, 44654760), (3024, 42587410), (3090, 41677776), (3114, 41356560), (3296, 39072915), (3346, 38489040), (3360, 38328669), (3460, 37220904), (3585, 35923104), (3605, 35723808), (3633, 35448480), (3708, 34731480), (3780, 34069928), (3824, 33677910), (4120, 31258332), (4152, 31017420), (4302, 29935920), (4320, 29811187), (4326, 29769840), (4635, 27785184), (4671, 27571040), (4780, 26942328), (4844, 26586360), (4944, 26048610), (5019, 25659360), (5040, 25552446), (5190, 24813936), (5536, 23263065), (5562, 23154320), (5736, 22451940), (5768, 22327380), (6048, 21293705), (6055, 21269088), (6180, 20838888), (6228, 20678280), (6453, 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(19376, 6646590), (19467, 6615520), (20076, 6414840), (20760, 6203484), (21510, 5987184), (21630, 5953968), (21798, 5908080), (22248, 5788580), (22944, 5612985), (23072, 5581845), (23355, 5514208), (24220, 5317272), (24617, 5231520), (24720, 5209722), (24912, 5169570), (25095, 5131872), (25812, 4989320), (25956, 4961640), (26768, 4811130), (27680, 4652613), (27810, 4630864), (28680, 4490388), (28840, 4465476), (29064, 4431060), (29664, 4341435), (30114, 4276560), (30240, 4258741), (31140, 4135656), (32265, 3991456), (32445, 3969312), (32697, 3938720), (33460, 3848904), (34416, 3741990), (34608, 3721230), (35638, 3613680), (36330, 3544848), (37080, 3473148), (37368, 3446380), (38240, 3367791), (38752, 3323295), (38934, 3307760), (40152, 3207420), (41347, 3114720), (41520, 3101742), (43020, 2993592), (43260, 2976984), (43596, 2954040), (44496, 2894290), (45171, 2851040), (46710, 2757104), (48440, 2658636), (49234, 2615760), (49440, 2604861), (49824, 2584785), (50190, 2565936), (51624, 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