339593197440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{51461}}^1$

素因数の和:51981

約数の個数: 256

約数和(自身を含む): 1239633123840

約数和(自身を除く): 900039926400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 491, 560, 640, 672, 840, 896, 960, 982, 1120, 1344, 1473, 1680, 1920, 1964, 2240, 2455, 2688, 2946, 3360, 3437, 3928, 4480, 4910, 5892, 6720, 6874, 7365, 7856, 9820, 10311, 11784, 13440, 13748, 14730, 15712, 17185, 19640, 20622, 23568, 27496, 29460, 31424, 34370, 39280, 41244, 47136, 51461, 51555, 54992, 58920, 62848, 68740, 78560, 82488, 94272, 102922, 103110, 109984, 117840, 137480, 154383, 157120, 164976, 188544, 205844, 206220, 219968, 235680, 257305, 274960, 308766, 314240, 329952, 360227, 411688, 412440, 439936, 471360, 514610, 549920, 617532, 659904, 720454, 771915, 823376, 824880, 942720, 1029220, 1080681, 1099840, 1235064, 1319808, 1440908, 1543830, 1646752, 1649760, 1801135, 2058440, 2161362, 2199680, 2470128, 2881816, 3087660, 3293504, 3299520, 3602270, 4116880, 4322724, 4940256, 5403405, 5763632, 6175320, 6587008, 6599040, 7204540, 8233760, 8645448, 9880512, 10806810, 11527264, 12350640, 14409080, 16467520, 17290896, 19761024, 21613620, 23054528, 24701280, 25267351, 28818160, 32935040, 34581792, 43227240, 46109056, 49402560, 50534702, 57636320, 69163584, 75802053, 86454480, 98805120, 101069404, 115272640, 126336755, 138327168, 151604106, 172908960, 176871457, 202138808, 230545280, 252673510, 303208212, 345817920, 353742914, 379010265, 404277616, 505347020, 530614371, 606416424, 691635840, 707485828, 758020530, 808555232, 884357285, 1010694040, 1061228742, 1212832848, 1414971656, 1516041060, 1617110464, 1768714570, 2021388080, 2122457484, 2425665696, 2653071855, 2829943312, 3032082120, 3234220928, 3537429140, 4042776160, 4244914968, 4851331392, 5306143710, 5659886624, 6064164240, 7074858280, 8085552320, 8489829936, 9702662784, 10612287420, 11319773248, 12128328480, 14149716560, 16171104640, 16979659872, 21224574840, 22639546496, 24256656960, 28299433120, 33959319744, 42449149680, 48513313920, 56598866240, 67918639488, 84898299360, 113197732480, 169796598720, 339593197440]

約数ペア:

[(1, 339593197440), (2, 169796598720), (3, 113197732480), (4, 84898299360), (5, 67918639488), (6, 56598866240), (7, 48513313920), (8, 42449149680), (10, 33959319744), (12, 28299433120), (14, 24256656960), (15, 22639546496), (16, 21224574840), (20, 16979659872), (21, 16171104640), (24, 14149716560), (28, 12128328480), (30, 11319773248), (32, 10612287420), (35, 9702662784), (40, 8489829936), (42, 8085552320), (48, 7074858280), (56, 6064164240), (60, 5659886624), (64, 5306143710), (70, 4851331392), (80, 4244914968), (84, 4042776160), (96, 3537429140), (105, 3234220928), (112, 3032082120), (120, 2829943312), (128, 2653071855), (140, 2425665696), (160, 2122457484), (168, 2021388080), (192, 1768714570), (210, 1617110464), (224, 1516041060), (240, 1414971656), (280, 1212832848), (320, 1061228742), (336, 1010694040), (384, 884357285), (420, 808555232), (448, 758020530), (480, 707485828), (491, 691635840), (560, 606416424), (640, 530614371), (672, 505347020), (840, 404277616), (896, 379010265), (960, 353742914), (982, 345817920), (1120, 303208212), (1344, 252673510), (1473, 230545280), (1680, 202138808), (1920, 176871457), (1964, 172908960), (2240, 151604106), (2455, 138327168), (2688, 126336755), (2946, 115272640), (3360, 101069404), (3437, 98805120), (3928, 86454480), (4480, 75802053), (4910, 69163584), (5892, 57636320), (6720, 50534702), (6874, 49402560), (7365, 46109056), (7856, 43227240), (9820, 34581792), (10311, 32935040), (11784, 28818160), (13440, 25267351), (13748, 24701280), (14730, 23054528), (15712, 21613620), (17185, 19761024), (19640, 17290896), (20622, 16467520), (23568, 14409080), (27496, 12350640), (29460, 11527264), (31424, 10806810), (34370, 9880512), (39280, 8645448), (41244, 8233760), (47136, 7204540), (51461, 6599040), (51555, 6587008), (54992, 6175320), (58920, 5763632), (62848, 5403405), (68740, 4940256), (78560, 4322724), (82488, 4116880), (94272, 3602270), (102922, 3299520), (103110, 3293504), (109984, 3087660), (117840, 2881816), (137480, 2470128), (154383, 2199680), (157120, 2161362), (164976, 2058440), (188544, 1801135), (205844, 1649760), (206220, 1646752), (219968, 1543830), (235680, 1440908), (257305, 1319808), (274960, 1235064), (308766, 1099840), (314240, 1080681), (329952, 1029220), (360227, 942720), (411688, 824880), (412440, 823376), (439936, 771915), (471360, 720454), (514610, 659904), (549920, 617532)]