7258702080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{281}}^1$

素因数の和:374

約数の個数: 432

約数和(自身を含む): 27473910912

約数和(自身を除く): 20215208832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 281, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 562, 620, 640, 651, 672, 744, 768, 840, 843, 868, 896, 930, 960, 961, 992, 1085, 1120, 1124, 1240, 1280, 1302, 1344, 1405, 1488, 1680, 1686, 1736, 1792, 1860, 1920, 1922, 1967, 1984, 2170, 2240, 2248, 2480, 2604, 2688, 2810, 2883, 2976, 3255, 3360, 3372, 3472, 3720, 3840, 3844, 3934, 3968, 4215, 4340, 4480, 4496, 4805, 4960, 5208, 5376, 5620, 5766, 5901, 5952, 6510, 6720, 6727, 6744, 6944, 7440, 7688, 7868, 7936, 8430, 8680, 8711, 8960, 8992, 9610, 9835, 9920, 10416, 11240, 11532, 11802, 11904, 13020, 13440, 13454, 13488, 13888, 14415, 14880, 15376, 15736, 16860, 17360, 17422, 17984, 19220, 19670, 19840, 20181, 20832, 22480, 23064, 23604, 23808, 26040, 26133, 26880, 26908, 26976, 27776, 28830, 29505, 29760, 30752, 31472, 33635, 33720, 34720, 34844, 35968, 38440, 39340, 39680, 40362, 41664, 43555, 44960, 46128, 47208, 52080, 52266, 53816, 53952, 55552, 57660, 59010, 59520, 60977, 61504, 62944, 67270, 67440, 69440, 69688, 71936, 76880, 78680, 80724, 83328, 87110, 89920, 92256, 94416, 100905, 104160, 104532, 107632, 107904, 115320, 118020, 119040, 121954, 123008, 125888, 130665, 134540, 134880, 138880, 139376, 153760, 157360, 161448, 166656, 174220, 179840, 182931, 184512, 188832, 201810, 208320, 209064, 215264, 215808, 230640, 236040, 243908, 246016, 251776, 261330, 269080, 269760, 270041, 277760, 278752, 304885, 307520, 314720, 322896, 348440, 359680, 365862, 369024, 377664, 403620, 416640, 418128, 430528, 461280, 472080, 487816, 503552, 522660, 538160, 539520, 540082, 557504, 609770, 615040, 629440, 645792, 696880, 731724, 738048, 755328, 807240, 810123, 833280, 836256, 861056, 914655, 922560, 944160, 975632, 1045320, 1076320, 1079040, 1080164, 1115008, 1219540, 1230080, 1258880, 1291584, 1350205, 1393760, 1463448, 1510656, 1614480, 1620246, 1672512, 1722112, 1829310, 1845120, 1888320, 1890287, 1951264, 2090640, 2152640, 2160328, 2230016, 2439080, 2517760, 2583168, 2700410, 2787520, 2926896, 3228960, 3240492, 3345024, 3658620, 3690240, 3776640, 3780574, 3902528, 4050615, 4181280, 4305280, 4320656, 4878160, 5166336, 5400820, 5575040, 5670861, 5853792, 6457920, 6480984, 6690048, 7317240, 7553280, 7561148, 7805056, 8101230, 8362560, 8610560, 8641312, 9451435, 9756320, 10801640, 11150080, 11341722, 11707584, 12915840, 12961968, 14634480, 15122296, 15610112, 16202460, 16725120, 17282624, 18902870, 19512640, 21603280, 22683444, 23415168, 25831680, 25923936, 28354305, 29268960, 30244592, 32404920, 33450240, 34565248, 37805740, 39025280, 43206560, 45366888, 46830336, 51847872, 56708610, 58537920, 60489184, 64809840, 69130496, 75611480, 78050560, 86413120, 90733776, 103695744, 113417220, 117075840, 120978368, 129619680, 151222960, 172826240, 181467552, 207391488, 226834440, 234151680, 241956736, 259239360, 302445920, 345652480, 362935104, 453668880, 483913472, 518478720, 604891840, 725870208, 907337760, 1036957440, 1209783680, 1451740416, 1814675520, 2419567360, 3629351040, 7258702080]

約数ペア:

[(1, 7258702080), (2, 3629351040), (3, 2419567360), (4, 1814675520), (5, 1451740416), (6, 1209783680), (7, 1036957440), (8, 907337760), (10, 725870208), (12, 604891840), (14, 518478720), (15, 483913472), (16, 453668880), (20, 362935104), (21, 345652480), (24, 302445920), (28, 259239360), (30, 241956736), (31, 234151680), (32, 226834440), (35, 207391488), (40, 181467552), (42, 172826240), (48, 151222960), (56, 129619680), (60, 120978368), (62, 117075840), (64, 113417220), (70, 103695744), (80, 90733776), (84, 86413120), (93, 78050560), (96, 75611480), (105, 69130496), (112, 64809840), (120, 60489184), (124, 58537920), (128, 56708610), (140, 51847872), (155, 46830336), (160, 45366888), (168, 43206560), (186, 39025280), (192, 37805740), (210, 34565248), (217, 33450240), (224, 32404920), (240, 30244592), (248, 29268960), (256, 28354305), (280, 25923936), (281, 25831680), (310, 23415168), (320, 22683444), (336, 21603280), (372, 19512640), (384, 18902870), (420, 17282624), (434, 16725120), (448, 16202460), (465, 15610112), (480, 15122296), (496, 14634480), (560, 12961968), (562, 12915840), (620, 11707584), (640, 11341722), (651, 11150080), (672, 10801640), (744, 9756320), (768, 9451435), (840, 8641312), (843, 8610560), (868, 8362560), (896, 8101230), (930, 7805056), (960, 7561148), (961, 7553280), (992, 7317240), (1085, 6690048), (1120, 6480984), (1124, 6457920), (1240, 5853792), (1280, 5670861), (1302, 5575040), (1344, 5400820), (1405, 5166336), (1488, 4878160), (1680, 4320656), (1686, 4305280), (1736, 4181280), (1792, 4050615), (1860, 3902528), (1920, 3780574), (1922, 3776640), (1967, 3690240), (1984, 3658620), (2170, 3345024), (2240, 3240492), (2248, 3228960), (2480, 2926896), (2604, 2787520), (2688, 2700410), (2810, 2583168), (2883, 2517760), (2976, 2439080), (3255, 2230016), (3360, 2160328), (3372, 2152640), (3472, 2090640), (3720, 1951264), (3840, 1890287), (3844, 1888320), (3934, 1845120), (3968, 1829310), (4215, 1722112), (4340, 1672512), (4480, 1620246), (4496, 1614480), (4805, 1510656), (4960, 1463448), (5208, 1393760), (5376, 1350205), (5620, 1291584), (5766, 1258880), (5901, 1230080), (5952, 1219540), (6510, 1115008), (6720, 1080164), (6727, 1079040), (6744, 1076320), (6944, 1045320), (7440, 975632), (7688, 944160), (7868, 922560), (7936, 914655), (8430, 861056), (8680, 836256), (8711, 833280), (8960, 810123), (8992, 807240), (9610, 755328), (9835, 738048), (9920, 731724), (10416, 696880), (11240, 645792), (11532, 629440), (11802, 615040), (11904, 609770), (13020, 557504), (13440, 540082), (13454, 539520), (13488, 538160), (13888, 522660), (14415, 503552), (14880, 487816), (15376, 472080), (15736, 461280), (16860, 430528), (17360, 418128), (17422, 416640), (17984, 403620), (19220, 377664), (19670, 369024), (19840, 365862), (20181, 359680), (20832, 348440), (22480, 322896), (23064, 314720), (23604, 307520), (23808, 304885), (26040, 278752), (26133, 277760), (26880, 270041), (26908, 269760), (26976, 269080), (27776, 261330), (28830, 251776), (29505, 246016), (29760, 243908), (30752, 236040), (31472, 230640), (33635, 215808), (33720, 215264), (34720, 209064), (34844, 208320), (35968, 201810), (38440, 188832), (39340, 184512), (39680, 182931), (40362, 179840), (41664, 174220), (43555, 166656), (44960, 161448), (46128, 157360), (47208, 153760), (52080, 139376), (52266, 138880), (53816, 134880), (53952, 134540), (55552, 130665), (57660, 125888), (59010, 123008), (59520, 121954), (60977, 119040), (61504, 118020), (62944, 115320), (67270, 107904), (67440, 107632), (69440, 104532), (69688, 104160), (71936, 100905), (76880, 94416), (78680, 92256), (80724, 89920), (83328, 87110)]