68912000640

素因数分解:

$2^7\times 3^5\times 5^1\times 7^2\times {\mathrm{9043}}^1$

素因数の和:9091

約数の個数: 576

約数和(自身を含む): 287096715360

約数和(自身を除く): 218184714720

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 243, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 486, 490, 504, 540, 560, 567, 576, 588, 630, 640, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 896, 945, 960, 972, 980, 1008, 1080, 1120, 1134, 1152, 1176, 1215, 1260, 1296, 1323, 1344, 1440, 1470, 1512, 1568, 1620, 1680, 1701, 1728, 1764, 1890, 1920, 1944, 1960, 2016, 2160, 2205, 2240, 2268, 2352, 2430, 2520, 2592, 2646, 2688, 2835, 2880, 2940, 3024, 3136, 3240, 3360, 3402, 3456, 3528, 3780, 3888, 3920, 3969, 4032, 4320, 4410, 4480, 4536, 4704, 4860, 5040, 5184, 5292, 5670, 5760, 5880, 6048, 6272, 6480, 6615, 6720, 6804, 7056, 7560, 7776, 7840, 7938, 8064, 8505, 8640, 8820, 9043, 9072, 9408, 9720, 10080, 10368, 10584, 11340, 11760, 11907, 12096, 12960, 13230, 13440, 13608, 14112, 15120, 15552, 15680, 15876, 17010, 17280, 17640, 18086, 18144, 18816, 19440, 19845, 20160, 21168, 22680, 23520, 23814, 24192, 25920, 26460, 27129, 27216, 28224, 30240, 31104, 31360, 31752, 34020, 35280, 36172, 36288, 38880, 39690, 40320, 42336, 45215, 45360, 47040, 47628, 51840, 52920, 54258, 54432, 56448, 59535, 60480, 63301, 63504, 68040, 70560, 72344, 72576, 77760, 79380, 81387, 84672, 90430, 90720, 94080, 95256, 105840, 108516, 108864, 119070, 120960, 126602, 127008, 135645, 136080, 141120, 144688, 155520, 158760, 162774, 169344, 180860, 181440, 189903, 190512, 211680, 217032, 217728, 238140, 244161, 253204, 254016, 271290, 272160, 282240, 289376, 316505, 317520, 325548, 361720, 362880, 379806, 381024, 406935, 423360, 434064, 443107, 476280, 488322, 506408, 508032, 542580, 544320, 569709, 578752, 633010, 635040, 651096, 723440, 732483, 759612, 762048, 813870, 846720, 868128, 886214, 949515, 952560, 976644, 1012816, 1085160, 1088640, 1139418, 1157504, 1220805, 1266020, 1270080, 1302192, 1329321, 1446880, 1464966, 1519224, 1524096, 1627740, 1709127, 1736256, 1772428, 1899030, 1905120, 1953288, 2025632, 2170320, 2197449, 2215535, 2278836, 2441610, 2532040, 2540160, 2604384, 2658642, 2848545, 2893760, 2929932, 3038448, 3255480, 3418254, 3472512, 3544856, 3662415, 3798060, 3810240, 3906576, 3987963, 4051264, 4340640, 4394898, 4431070, 4557672, 4883220, 5064080, 5127381, 5208768, 5317284, 5697090, 5787520, 5859864, 6076896, 6510960, 6646605, 6836508, 7089712, 7324830, 7596120, 7620480, 7813152, 7975926, 8102528, 8545635, 8681280, 8789796, 8862140, 9115344, 9766440, 10128160, 10254762, 10417536, 10634568, 10987245, 11394180, 11719728, 11963889, 12153792, 13021920, 13293210, 13673016, 14179424, 14649660, 15192240, 15382143, 15626304, 15951852, 17091270, 17362560, 17579592, 17724280, 18230688, 19532880, 19939815, 20256320, 20509524, 21269136, 21974490, 22788360, 23439456, 23927778, 24307584, 25636905, 26043840, 26586420, 27346032, 28358848, 29299320, 30384480, 30764286, 31252608, 31903704, 34182540, 35159184, 35448560, 35891667, 36461376, 39065760, 39879630, 40512640, 41019048, 42538272, 43948980, 45576720, 46878912, 47855556, 51273810, 52087680, 53172840, 54692064, 56717696, 58598640, 59819445, 60768960, 61528572, 63807408, 68365080, 70318368, 70897120, 71783334, 72922752, 76910715, 78131520, 79759260, 82038096, 85076544, 87897960, 91153440, 93757824, 95711112, 102547620, 106345680, 107675001, 109384128, 117197280, 119638890, 121537920, 123057144, 127614816, 136730160, 140636736, 141794240, 143566668, 153821430, 156263040, 159518520, 164076192, 170153088, 175795920, 179458335, 182306880, 191422224, 205095240, 212691360, 215350002, 218768256, 234394560, 239277780, 246114288, 255229632, 273460320, 281273472, 283588480, 287133336, 307642860, 319037040, 328152384, 351591840, 358916670, 364613760, 382844448, 410190480, 425382720, 430700004, 468789120, 478555560, 492228576, 510459264, 538375005, 546920640, 574266672, 615285720, 638074080, 656304768, 703183680, 717833340, 765688896, 820380960, 850765440, 861400008, 957111120, 984457152, 1076750010, 1093841280, 1148533344, 1230571440, 1276148160, 1406367360, 1435666680, 1531377792, 1640761920, 1722800016, 1914222240, 1968914304, 2153500020, 2297066688, 2461142880, 2552296320, 2871333360, 3281523840, 3445600032, 3828444480, 4307000040, 4594133376, 4922285760, 5742666720, 6891200064, 7656888960, 8614000080, 9844571520, 11485333440, 13782400128, 17228000160, 22970666880, 34456000320, 68912000640]

約数ペア:

[(1, 68912000640), (2, 34456000320), (3, 22970666880), (4, 17228000160), (5, 13782400128), (6, 11485333440), (7, 9844571520), (8, 8614000080), (9, 7656888960), (10, 6891200064), (12, 5742666720), (14, 4922285760), (15, 4594133376), (16, 4307000040), (18, 3828444480), (20, 3445600032), (21, 3281523840), (24, 2871333360), (27, 2552296320), (28, 2461142880), (30, 2297066688), (32, 2153500020), (35, 1968914304), (36, 1914222240), (40, 1722800016), (42, 1640761920), (45, 1531377792), (48, 1435666680), (49, 1406367360), (54, 1276148160), (56, 1230571440), (60, 1148533344), (63, 1093841280), (64, 1076750010), (70, 984457152), (72, 957111120), (80, 861400008), (81, 850765440), (84, 820380960), (90, 765688896), (96, 717833340), (98, 703183680), (105, 656304768), (108, 638074080), (112, 615285720), (120, 574266672), (126, 546920640), (128, 538375005), (135, 510459264), (140, 492228576), (144, 478555560), (147, 468789120), (160, 430700004), (162, 425382720), (168, 410190480), (180, 382844448), (189, 364613760), (192, 358916670), (196, 351591840), (210, 328152384), (216, 319037040), (224, 307642860), (240, 287133336), (243, 283588480), (245, 281273472), (252, 273460320), (270, 255229632), (280, 246114288), (288, 239277780), (294, 234394560), (315, 218768256), (320, 215350002), (324, 212691360), (336, 205095240), (360, 191422224), (378, 182306880), (384, 179458335), (392, 175795920), (405, 170153088), (420, 164076192), (432, 159518520), (441, 156263040), (448, 153821430), (480, 143566668), (486, 141794240), (490, 140636736), (504, 136730160), (540, 127614816), (560, 123057144), (567, 121537920), (576, 119638890), (588, 117197280), (630, 109384128), (640, 107675001), (648, 106345680), (672, 102547620), (720, 95711112), (735, 93757824), (756, 91153440), (784, 87897960), (810, 85076544), (840, 82038096), (864, 79759260), (882, 78131520), (896, 76910715), (945, 72922752), (960, 71783334), (972, 70897120), (980, 70318368), (1008, 68365080), (1080, 63807408), (1120, 61528572), (1134, 60768960), (1152, 59819445), (1176, 58598640), (1215, 56717696), (1260, 54692064), (1296, 53172840), (1323, 52087680), (1344, 51273810), (1440, 47855556), (1470, 46878912), (1512, 45576720), (1568, 43948980), (1620, 42538272), (1680, 41019048), (1701, 40512640), (1728, 39879630), (1764, 39065760), (1890, 36461376), (1920, 35891667), (1944, 35448560), (1960, 35159184), (2016, 34182540), (2160, 31903704), (2205, 31252608), (2240, 30764286), (2268, 30384480), (2352, 29299320), (2430, 28358848), (2520, 27346032), (2592, 26586420), (2646, 26043840), (2688, 25636905), (2835, 24307584), (2880, 23927778), (2940, 23439456), (3024, 22788360), (3136, 21974490), (3240, 21269136), (3360, 20509524), (3402, 20256320), (3456, 19939815), (3528, 19532880), (3780, 18230688), (3888, 17724280), (3920, 17579592), (3969, 17362560), (4032, 17091270), (4320, 15951852), (4410, 15626304), (4480, 15382143), (4536, 15192240), (4704, 14649660), (4860, 14179424), (5040, 13673016), (5184, 13293210), (5292, 13021920), (5670, 12153792), (5760, 11963889), (5880, 11719728), (6048, 11394180), (6272, 10987245), (6480, 10634568), (6615, 10417536), (6720, 10254762), (6804, 10128160), (7056, 9766440), (7560, 9115344), (7776, 8862140), (7840, 8789796), (7938, 8681280), (8064, 8545635), (8505, 8102528), (8640, 7975926), (8820, 7813152), (9043, 7620480), (9072, 7596120), (9408, 7324830), (9720, 7089712), (10080, 6836508), (10368, 6646605), (10584, 6510960), (11340, 6076896), (11760, 5859864), (11907, 5787520), (12096, 5697090), (12960, 5317284), (13230, 5208768), (13440, 5127381), (13608, 5064080), (14112, 4883220), (15120, 4557672), (15552, 4431070), (15680, 4394898), (15876, 4340640), (17010, 4051264), (17280, 3987963), (17640, 3906576), (18086, 3810240), (18144, 3798060), (18816, 3662415), (19440, 3544856), (19845, 3472512), (20160, 3418254), (21168, 3255480), (22680, 3038448), (23520, 2929932), (23814, 2893760), (24192, 2848545), (25920, 2658642), (26460, 2604384), (27129, 2540160), (27216, 2532040), (28224, 2441610), (30240, 2278836), (31104, 2215535), (31360, 2197449), (31752, 2170320), (34020, 2025632), (35280, 1953288), (36172, 1905120), (36288, 1899030), (38880, 1772428), (39690, 1736256), (40320, 1709127), (42336, 1627740), (45215, 1524096), (45360, 1519224), (47040, 1464966), (47628, 1446880), (51840, 1329321), (52920, 1302192), (54258, 1270080), (54432, 1266020), (56448, 1220805), (59535, 1157504), (60480, 1139418), (63301, 1088640), (63504, 1085160), (68040, 1012816), (70560, 976644), (72344, 952560), (72576, 949515), (77760, 886214), (79380, 868128), (81387, 846720), (84672, 813870), (90430, 762048), (90720, 759612), (94080, 732483), (95256, 723440), (105840, 651096), (108516, 635040), (108864, 633010), (119070, 578752), (120960, 569709), (126602, 544320), (127008, 542580), (135645, 508032), (136080, 506408), (141120, 488322), (144688, 476280), (155520, 443107), (158760, 434064), (162774, 423360), (169344, 406935), (180860, 381024), (181440, 379806), (189903, 362880), (190512, 361720), (211680, 325548), (217032, 317520), (217728, 316505), (238140, 289376), (244161, 282240), (253204, 272160), (254016, 271290)]