256743406080

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2423}}^1$

素因数の和:2538

約数の個数: 800

約数和(自身を含む): 1065777571584

約数和(自身を除く): 809034165504

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, 64, 70, 72, 73, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 146, 160, 162, 168, 180, 189, 192, 210, 216, 219, 224, 240, 252, 256, 270, 280, 288, 292, 315, 320, 324, 336, 360, 365, 378, 384, 405, 420, 432, 438, 448, 480, 504, 511, 512, 540, 560, 567, 576, 584, 630, 640, 648, 657, 672, 720, 730, 756, 768, 810, 840, 864, 876, 896, 945, 960, 1008, 1022, 1080, 1095, 1120, 1134, 1152, 1168, 1260, 1280, 1296, 1314, 1344, 1440, 1460, 1512, 1533, 1536, 1620, 1680, 1728, 1752, 1792, 1890, 1920, 1971, 2016, 2044, 2160, 2190, 2240, 2268, 2304, 2336, 2423, 2520, 2555, 2560, 2592, 2628, 2688, 2835, 2880, 2920, 3024, 3066, 3240, 3285, 3360, 3456, 3504, 3584, 3780, 3840, 3942, 4032, 4088, 4320, 4380, 4480, 4536, 4599, 4608, 4672, 4846, 5040, 5110, 5184, 5256, 5376, 5670, 5760, 5840, 5913, 6048, 6132, 6480, 6570, 6720, 6912, 7008, 7269, 7560, 7665, 7680, 7884, 8064, 8176, 8640, 8760, 8960, 9072, 9198, 9344, 9692, 9855, 10080, 10220, 10368, 10512, 10752, 11340, 11520, 11680, 11826, 12096, 12115, 12264, 12960, 13140, 13440, 13797, 13824, 14016, 14538, 15120, 15330, 15768, 16128, 16352, 16961, 17280, 17520, 17920, 18144, 18396, 18688, 19384, 19710, 20160, 20440, 20736, 21024, 21807, 22680, 22995, 23040, 23360, 23652, 24192, 24230, 24528, 25920, 26280, 26880, 27594, 28032, 29076, 29565, 30240, 30660, 31536, 32256, 32704, 33922, 34560, 35040, 36288, 36345, 36792, 37376, 38768, 39420, 40320, 40880, 41391, 41472, 42048, 43614, 45360, 45990, 46720, 47304, 48384, 48460, 49056, 50883, 51840, 52560, 53760, 55188, 56064, 58152, 59130, 60480, 61320, 63072, 65408, 65421, 67844, 68985, 69120, 70080, 72576, 72690, 73584, 77536, 78840, 80640, 81760, 82782, 84096, 84805, 87228, 90720, 91980, 93440, 94608, 96768, 96920, 98112, 101766, 103680, 105120, 109035, 110376, 112128, 116304, 118260, 120960, 122640, 126144, 130816, 130842, 135688, 137970, 140160, 145152, 145380, 147168, 152649, 155072, 157680, 161280, 163520, 165564, 168192, 169610, 174456, 176879, 181440, 183960, 186880, 189216, 193840, 196224, 196263, 203532, 206955, 207360, 210240, 218070, 220752, 232608, 236520, 241920, 245280, 252288, 254415, 261632, 261684, 271376, 275940, 280320, 290304, 290760, 294336, 305298, 310144, 315360, 327040, 327105, 331128, 336384, 339220, 348912, 353758, 362880, 367920, 378432, 387680, 392448, 392526, 407064, 413910, 420480, 436140, 441504, 457947, 465216, 473040, 483840, 490560, 504576, 508830, 523368, 530637, 542752, 551880, 560640, 581520, 588672, 610596, 620288, 630720, 654080, 654210, 662256, 678440, 697824, 707516, 725760, 735840, 756864, 763245, 775360, 784896, 785052, 814128, 827820, 840960, 872280, 883008, 884395, 915894, 930432, 946080, 981120, 981315, 1009152, 1017660, 1046736, 1061274, 1085504, 1103760, 1163040, 1177344, 1221192, 1238153, 1240576, 1261440, 1308160, 1308420, 1324512, 1356880, 1373841, 1395648, 1415032, 1451520, 1471680, 1513728, 1526490, 1550720, 1570104, 1591911, 1628256, 1655640, 1681920, 1744560, 1766016, 1768790, 1831788, 1860864, 1892160, 1962240, 1962630, 2035320, 2093472, 2122548, 2171008, 2207520, 2289735, 2326080, 2354688, 2442384, 2476306, 2522880, 2616840, 2649024, 2653185, 2713760, 2747682, 2791296, 2830064, 2943360, 3027456, 3052980, 3101440, 3140208, 3183822, 3256512, 3311280, 3489120, 3532032, 3537580, 3663576, 3714459, 3721728, 3784320, 3924480, 3925260, 4070640, 4186944, 4245096, 4342016, 4415040, 4579470, 4652160, 4775733, 4884768, 4952612, 5045760, 5233680, 5298048, 5306370, 5427520, 5495364, 5582592, 5660128, 5886720, 6105960, 6190765, 6202880, 6280416, 6367644, 6513024, 6622560, 6869205, 6978240, 7064064, 7075160, 7327152, 7428918, 7568640, 7850520, 7959555, 8141280, 8373888, 8490192, 8684032, 8830080, 9158940, 9304320, 9551466, 9769536, 9905224, 10467360, 10596096, 10612740, 10855040, 10990728, 11143377, 11165184, 11320256, 11773440, 12211920, 12381530, 12560832, 12735288, 13026048, 13245120, 13738410, 13956480, 14150320, 14327199, 14654304, 14857836, 15137280, 15701040, 15919110, 16282560, 16747776, 16980384, 17660160, 18317880, 18572295, 18608640, 19102932, 19539072, 19810448, 20934720, 21192192, 21225480, 21710080, 21981456, 22286754, 22640512, 23878665, 24423840, 24763060, 25121664, 25470576, 26052096, 26490240, 27476820, 27912960, 28300640, 28654398, 29308608, 29715672, 31402080, 31838220, 32565120, 33430131, 33495552, 33960768, 35320320, 36635760, 37144590, 38205864, 39078144, 39620896, 41869440, 42450960, 43420160, 43962912, 44573508, 45281024, 47757330, 48847680, 49526120, 50243328, 50941152, 52980480, 54953640, 55716885, 55825920, 56601280, 57308796, 58617216, 59431344, 62804160, 63676440, 65130240, 66860262, 67921536, 71635995, 73271520, 74289180, 76411728, 78156288, 79241792, 83738880, 84901920, 87925824, 89147016, 90562048, 95514660, 97695360, 99052240, 100290393, 100486656, 101882304, 105960960, 109907280, 111433770, 113202560, 114617592, 117234432, 118862688, 125608320, 127352880, 130260480, 133720524, 135843072, 143271990, 146543040, 148578360, 152823456, 158483584, 167150655, 167477760, 169803840, 175851648, 178294032, 191029320, 195390720, 198104480, 200580786, 203764608, 219814560, 222867540, 226405120, 229235184, 234468864, 237725376, 251216640, 254705760, 267441048, 271686144, 286543980, 293086080, 297156720, 305646912, 316967168, 334301310, 339607680, 351703296, 356588064, 382058640, 390781440, 396208960, 401161572, 407529216, 439629120, 445735080, 452810240, 458470368, 475450752, 501451965, 502433280, 509411520, 534882096, 573087960, 586172160, 594313440, 611293824, 633934336, 668602620, 679215360, 703406592, 713176128, 764117280, 792417920, 802323144, 815058432, 879258240, 891470160, 916940736, 950901504, 1002903930, 1018823040, 1069764192, 1146175920, 1172344320, 1188626880, 1222587648, 1337205240, 1358430720, 1426352256, 1528234560, 1584835840, 1604646288, 1758516480, 1782940320, 1833881472, 1901803008, 2005807860, 2037646080, 2139528384, 2292351840, 2377253760, 2445175296, 2674410480, 2852704512, 3056469120, 3169671680, 3209292576, 3517032960, 3565880640, 3667762944, 4011615720, 4075292160, 4279056768, 4584703680, 4754507520, 5348820960, 5705409024, 6112938240, 6418585152, 7131761280, 7335525888, 8023231440, 8558113536, 9169407360, 9509015040, 10697641920, 12225876480, 12837170304, 14263522560, 16046462880, 17116227072, 18338814720, 21395283840, 25674340608, 28527045120, 32092925760, 36677629440, 42790567680, 51348681216, 64185851520, 85581135360, 128371703040, 256743406080]

約数ペア:

[(1, 256743406080), (2, 128371703040), (3, 85581135360), (4, 64185851520), (5, 51348681216), (6, 42790567680), (7, 36677629440), (8, 32092925760), (9, 28527045120), (10, 25674340608), (12, 21395283840), (14, 18338814720), (15, 17116227072), (16, 16046462880), (18, 14263522560), (20, 12837170304), (21, 12225876480), (24, 10697641920), (27, 9509015040), (28, 9169407360), (30, 8558113536), (32, 8023231440), (35, 7335525888), (36, 7131761280), (40, 6418585152), (42, 6112938240), (45, 5705409024), (48, 5348820960), (54, 4754507520), (56, 4584703680), (60, 4279056768), (63, 4075292160), (64, 4011615720), (70, 3667762944), (72, 3565880640), (73, 3517032960), (80, 3209292576), (81, 3169671680), (84, 3056469120), (90, 2852704512), (96, 2674410480), (105, 2445175296), (108, 2377253760), (112, 2292351840), (120, 2139528384), (126, 2037646080), (128, 2005807860), (135, 1901803008), (140, 1833881472), (144, 1782940320), (146, 1758516480), (160, 1604646288), (162, 1584835840), (168, 1528234560), (180, 1426352256), (189, 1358430720), (192, 1337205240), (210, 1222587648), (216, 1188626880), (219, 1172344320), (224, 1146175920), (240, 1069764192), (252, 1018823040), (256, 1002903930), (270, 950901504), (280, 916940736), (288, 891470160), (292, 879258240), (315, 815058432), (320, 802323144), (324, 792417920), (336, 764117280), (360, 713176128), (365, 703406592), (378, 679215360), (384, 668602620), (405, 633934336), (420, 611293824), (432, 594313440), (438, 586172160), (448, 573087960), (480, 534882096), (504, 509411520), (511, 502433280), (512, 501451965), (540, 475450752), (560, 458470368), (567, 452810240), (576, 445735080), (584, 439629120), (630, 407529216), (640, 401161572), (648, 396208960), (657, 390781440), (672, 382058640), (720, 356588064), (730, 351703296), (756, 339607680), (768, 334301310), (810, 316967168), (840, 305646912), (864, 297156720), (876, 293086080), (896, 286543980), (945, 271686144), (960, 267441048), (1008, 254705760), (1022, 251216640), (1080, 237725376), (1095, 234468864), (1120, 229235184), (1134, 226405120), (1152, 222867540), (1168, 219814560), (1260, 203764608), (1280, 200580786), (1296, 198104480), (1314, 195390720), (1344, 191029320), (1440, 178294032), (1460, 175851648), (1512, 169803840), (1533, 167477760), (1536, 167150655), (1620, 158483584), (1680, 152823456), (1728, 148578360), (1752, 146543040), (1792, 143271990), (1890, 135843072), (1920, 133720524), (1971, 130260480), (2016, 127352880), (2044, 125608320), (2160, 118862688), (2190, 117234432), (2240, 114617592), (2268, 113202560), (2304, 111433770), (2336, 109907280), (2423, 105960960), (2520, 101882304), (2555, 100486656), (2560, 100290393), (2592, 99052240), (2628, 97695360), (2688, 95514660), (2835, 90562048), (2880, 89147016), (2920, 87925824), (3024, 84901920), (3066, 83738880), (3240, 79241792), (3285, 78156288), (3360, 76411728), (3456, 74289180), (3504, 73271520), (3584, 71635995), (3780, 67921536), (3840, 66860262), (3942, 65130240), (4032, 63676440), (4088, 62804160), (4320, 59431344), (4380, 58617216), (4480, 57308796), (4536, 56601280), (4599, 55825920), (4608, 55716885), (4672, 54953640), (4846, 52980480), (5040, 50941152), (5110, 50243328), (5184, 49526120), (5256, 48847680), (5376, 47757330), (5670, 45281024), (5760, 44573508), (5840, 43962912), (5913, 43420160), (6048, 42450960), (6132, 41869440), (6480, 39620896), (6570, 39078144), (6720, 38205864), (6912, 37144590), (7008, 36635760), (7269, 35320320), (7560, 33960768), (7665, 33495552), (7680, 33430131), (7884, 32565120), (8064, 31838220), (8176, 31402080), (8640, 29715672), (8760, 29308608), (8960, 28654398), (9072, 28300640), (9198, 27912960), (9344, 27476820), (9692, 26490240), (9855, 26052096), (10080, 25470576), (10220, 25121664), (10368, 24763060), (10512, 24423840), (10752, 23878665), (11340, 22640512), (11520, 22286754), (11680, 21981456), (11826, 21710080), (12096, 21225480), (12115, 21192192), (12264, 20934720), (12960, 19810448), (13140, 19539072), (13440, 19102932), (13797, 18608640), (13824, 18572295), (14016, 18317880), (14538, 17660160), (15120, 16980384), (15330, 16747776), (15768, 16282560), (16128, 15919110), (16352, 15701040), (16961, 15137280), (17280, 14857836), (17520, 14654304), (17920, 14327199), (18144, 14150320), (18396, 13956480), (18688, 13738410), (19384, 13245120), (19710, 13026048), (20160, 12735288), (20440, 12560832), (20736, 12381530), (21024, 12211920), (21807, 11773440), (22680, 11320256), (22995, 11165184), (23040, 11143377), (23360, 10990728), (23652, 10855040), (24192, 10612740), (24230, 10596096), (24528, 10467360), (25920, 9905224), (26280, 9769536), (26880, 9551466), (27594, 9304320), (28032, 9158940), (29076, 8830080), (29565, 8684032), (30240, 8490192), (30660, 8373888), (31536, 8141280), (32256, 7959555), (32704, 7850520), (33922, 7568640), (34560, 7428918), (35040, 7327152), (36288, 7075160), (36345, 7064064), (36792, 6978240), (37376, 6869205), (38768, 6622560), (39420, 6513024), (40320, 6367644), (40880, 6280416), (41391, 6202880), (41472, 6190765), (42048, 6105960), (43614, 5886720), (45360, 5660128), (45990, 5582592), (46720, 5495364), (47304, 5427520), (48384, 5306370), (48460, 5298048), (49056, 5233680), (50883, 5045760), (51840, 4952612), (52560, 4884768), (53760, 4775733), (55188, 4652160), (56064, 4579470), (58152, 4415040), (59130, 4342016), (60480, 4245096), (61320, 4186944), (63072, 4070640), (65408, 3925260), (65421, 3924480), (67844, 3784320), (68985, 3721728), (69120, 3714459), (70080, 3663576), (72576, 3537580), (72690, 3532032), (73584, 3489120), (77536, 3311280), (78840, 3256512), (80640, 3183822), (81760, 3140208), (82782, 3101440), (84096, 3052980), (84805, 3027456), (87228, 2943360), (90720, 2830064), (91980, 2791296), (93440, 2747682), (94608, 2713760), (96768, 2653185), (96920, 2649024), (98112, 2616840), (101766, 2522880), (103680, 2476306), (105120, 2442384), (109035, 2354688), (110376, 2326080), (112128, 2289735), (116304, 2207520), (118260, 2171008), (120960, 2122548), (122640, 2093472), (126144, 2035320), (130816, 1962630), (130842, 1962240), (135688, 1892160), (137970, 1860864), (140160, 1831788), (145152, 1768790), (145380, 1766016), (147168, 1744560), (152649, 1681920), (155072, 1655640), (157680, 1628256), (161280, 1591911), (163520, 1570104), (165564, 1550720), (168192, 1526490), (169610, 1513728), (174456, 1471680), (176879, 1451520), (181440, 1415032), (183960, 1395648), (186880, 1373841), (189216, 1356880), (193840, 1324512), (196224, 1308420), (196263, 1308160), (203532, 1261440), (206955, 1240576), (207360, 1238153), (210240, 1221192), (218070, 1177344), (220752, 1163040), (232608, 1103760), (236520, 1085504), (241920, 1061274), (245280, 1046736), (252288, 1017660), (254415, 1009152), (261632, 981315), (261684, 981120), (271376, 946080), (275940, 930432), (280320, 915894), (290304, 884395), (290760, 883008), (294336, 872280), (305298, 840960), (310144, 827820), (315360, 814128), (327040, 785052), (327105, 784896), (331128, 775360), (336384, 763245), (339220, 756864), (348912, 735840), (353758, 725760), (362880, 707516), (367920, 697824), (378432, 678440), (387680, 662256), (392448, 654210), (392526, 654080), (407064, 630720), (413910, 620288), (420480, 610596), (436140, 588672), (441504, 581520), (457947, 560640), (465216, 551880), (473040, 542752), (483840, 530637), (490560, 523368), (504576, 508830)]