9867755520

素因数分解:

$2^{17}\times 3^2\times 5^1\times 7^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 432

約数和(自身を含む): 39258535680

約数和(自身を除く): 29390780160

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, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 239, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 478, 480, 504, 512, 560, 576, 630, 640, 672, 717, 720, 768, 840, 896, 956, 960, 1008, 1024, 1120, 1152, 1195, 1260, 1280, 1344, 1434, 1440, 1536, 1673, 1680, 1792, 1912, 1920, 2016, 2048, 2151, 2240, 2304, 2390, 2520, 2560, 2688, 2868, 2880, 3072, 3346, 3360, 3584, 3585, 3824, 3840, 4032, 4096, 4302, 4480, 4608, 4780, 5019, 5040, 5120, 5376, 5736, 5760, 6144, 6692, 6720, 7168, 7170, 7648, 7680, 8064, 8192, 8365, 8604, 8960, 9216, 9560, 10038, 10080, 10240, 10752, 10755, 11472, 11520, 12288, 13384, 13440, 14336, 14340, 15057, 15296, 15360, 16128, 16384, 16730, 17208, 17920, 18432, 19120, 20076, 20160, 20480, 21504, 21510, 22944, 23040, 24576, 25095, 26768, 26880, 28672, 28680, 30114, 30592, 30720, 32256, 32768, 33460, 34416, 35840, 36864, 38240, 40152, 40320, 40960, 43008, 43020, 45888, 46080, 49152, 50190, 53536, 53760, 57344, 57360, 60228, 61184, 61440, 64512, 65536, 66920, 68832, 71680, 73728, 75285, 76480, 80304, 80640, 81920, 86016, 86040, 91776, 92160, 98304, 100380, 107072, 107520, 114688, 114720, 120456, 122368, 122880, 129024, 131072, 133840, 137664, 143360, 147456, 150570, 152960, 160608, 161280, 163840, 172032, 172080, 183552, 184320, 196608, 200760, 214144, 215040, 229376, 229440, 240912, 244736, 245760, 258048, 267680, 275328, 286720, 294912, 301140, 305920, 321216, 322560, 327680, 344064, 344160, 367104, 368640, 393216, 401520, 428288, 430080, 458752, 458880, 481824, 489472, 491520, 516096, 535360, 550656, 573440, 589824, 602280, 611840, 642432, 645120, 655360, 688128, 688320, 734208, 737280, 803040, 856576, 860160, 917504, 917760, 963648, 978944, 983040, 1032192, 1070720, 1101312, 1146880, 1179648, 1204560, 1223680, 1284864, 1290240, 1376256, 1376640, 1468416, 1474560, 1606080, 1713152, 1720320, 1835520, 1927296, 1957888, 1966080, 2064384, 2141440, 2202624, 2293760, 2409120, 2447360, 2569728, 2580480, 2752512, 2753280, 2936832, 2949120, 3212160, 3426304, 3440640, 3671040, 3854592, 3915776, 4128768, 4282880, 4405248, 4587520, 4818240, 4894720, 5139456, 5160960, 5506560, 5873664, 5898240, 6424320, 6852608, 6881280, 7342080, 7709184, 7831552, 8257536, 8565760, 8810496, 9636480, 9789440, 10278912, 10321920, 11013120, 11747328, 12848640, 13705216, 13762560, 14684160, 15418368, 15663104, 17131520, 17620992, 19272960, 19578880, 20557824, 20643840, 22026240, 23494656, 25697280, 27410432, 29368320, 30836736, 31326208, 34263040, 35241984, 38545920, 39157760, 41115648, 41287680, 44052480, 46989312, 51394560, 54820864, 58736640, 61673472, 68526080, 70483968, 77091840, 78315520, 82231296, 88104960, 93978624, 102789120, 109641728, 117473280, 123346944, 137052160, 140967936, 154183680, 156631040, 164462592, 176209920, 205578240, 219283456, 234946560, 246693888, 274104320, 281935872, 308367360, 328925184, 352419840, 411156480, 469893120, 493387776, 548208640, 616734720, 657850368, 704839680, 822312960, 986775552, 1096417280, 1233469440, 1409679360, 1644625920, 1973551104, 2466938880, 3289251840, 4933877760, 9867755520]

約数ペア:

[(1, 9867755520), (2, 4933877760), (3, 3289251840), (4, 2466938880), (5, 1973551104), (6, 1644625920), (7, 1409679360), (8, 1233469440), (9, 1096417280), (10, 986775552), (12, 822312960), (14, 704839680), (15, 657850368), (16, 616734720), (18, 548208640), (20, 493387776), (21, 469893120), (24, 411156480), (28, 352419840), (30, 328925184), (32, 308367360), (35, 281935872), (36, 274104320), (40, 246693888), (42, 234946560), (45, 219283456), (48, 205578240), (56, 176209920), (60, 164462592), (63, 156631040), (64, 154183680), (70, 140967936), (72, 137052160), (80, 123346944), (84, 117473280), (90, 109641728), (96, 102789120), (105, 93978624), (112, 88104960), (120, 82231296), (126, 78315520), (128, 77091840), (140, 70483968), (144, 68526080), (160, 61673472), (168, 58736640), (180, 54820864), (192, 51394560), (210, 46989312), (224, 44052480), (239, 41287680), (240, 41115648), (252, 39157760), (256, 38545920), (280, 35241984), (288, 34263040), (315, 31326208), (320, 30836736), (336, 29368320), (360, 27410432), (384, 25697280), (420, 23494656), (448, 22026240), (478, 20643840), (480, 20557824), (504, 19578880), (512, 19272960), (560, 17620992), (576, 17131520), (630, 15663104), (640, 15418368), (672, 14684160), (717, 13762560), (720, 13705216), (768, 12848640), (840, 11747328), (896, 11013120), (956, 10321920), (960, 10278912), (1008, 9789440), (1024, 9636480), (1120, 8810496), (1152, 8565760), (1195, 8257536), (1260, 7831552), (1280, 7709184), (1344, 7342080), (1434, 6881280), (1440, 6852608), (1536, 6424320), (1673, 5898240), (1680, 5873664), (1792, 5506560), (1912, 5160960), (1920, 5139456), (2016, 4894720), (2048, 4818240), (2151, 4587520), (2240, 4405248), (2304, 4282880), (2390, 4128768), (2520, 3915776), (2560, 3854592), (2688, 3671040), (2868, 3440640), (2880, 3426304), (3072, 3212160), (3346, 2949120), (3360, 2936832), (3584, 2753280), (3585, 2752512), (3824, 2580480), (3840, 2569728), (4032, 2447360), (4096, 2409120), (4302, 2293760), (4480, 2202624), (4608, 2141440), (4780, 2064384), (5019, 1966080), (5040, 1957888), (5120, 1927296), (5376, 1835520), (5736, 1720320), (5760, 1713152), (6144, 1606080), (6692, 1474560), (6720, 1468416), (7168, 1376640), (7170, 1376256), (7648, 1290240), (7680, 1284864), (8064, 1223680), (8192, 1204560), (8365, 1179648), (8604, 1146880), (8960, 1101312), (9216, 1070720), (9560, 1032192), (10038, 983040), (10080, 978944), (10240, 963648), (10752, 917760), (10755, 917504), (11472, 860160), (11520, 856576), (12288, 803040), (13384, 737280), (13440, 734208), (14336, 688320), (14340, 688128), (15057, 655360), (15296, 645120), (15360, 642432), (16128, 611840), (16384, 602280), (16730, 589824), (17208, 573440), (17920, 550656), (18432, 535360), (19120, 516096), (20076, 491520), (20160, 489472), (20480, 481824), (21504, 458880), (21510, 458752), (22944, 430080), (23040, 428288), (24576, 401520), (25095, 393216), (26768, 368640), (26880, 367104), (28672, 344160), (28680, 344064), (30114, 327680), (30592, 322560), (30720, 321216), (32256, 305920), (32768, 301140), (33460, 294912), (34416, 286720), (35840, 275328), (36864, 267680), (38240, 258048), (40152, 245760), (40320, 244736), (40960, 240912), (43008, 229440), (43020, 229376), (45888, 215040), (46080, 214144), (49152, 200760), (50190, 196608), (53536, 184320), (53760, 183552), (57344, 172080), (57360, 172032), (60228, 163840), (61184, 161280), (61440, 160608), (64512, 152960), (65536, 150570), (66920, 147456), (68832, 143360), (71680, 137664), (73728, 133840), (75285, 131072), (76480, 129024), (80304, 122880), (80640, 122368), (81920, 120456), (86016, 114720), (86040, 114688), (91776, 107520), (92160, 107072), (98304, 100380)]