4266979920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3373}}^1$

素因数の和:3650

約数の個数: 240

約数和(自身を含む): 16447197312

約数和(自身を除く): 12180217392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 251, 252, 280, 315, 336, 360, 420, 502, 504, 560, 630, 720, 753, 840, 1004, 1008, 1255, 1260, 1506, 1680, 1757, 2008, 2259, 2510, 2520, 3012, 3373, 3514, 3765, 4016, 4518, 5020, 5040, 5271, 6024, 6746, 7028, 7530, 8785, 9036, 10040, 10119, 10542, 11295, 12048, 13492, 14056, 15060, 15813, 16865, 17570, 18072, 20080, 20238, 21084, 22590, 23611, 26355, 26984, 28112, 30120, 30357, 31626, 33730, 35140, 36144, 40476, 42168, 45180, 47222, 50595, 52710, 53968, 60240, 60714, 63252, 67460, 70280, 70833, 79065, 80952, 84336, 90360, 94444, 101190, 105420, 118055, 121428, 126504, 134920, 140560, 141666, 151785, 158130, 161904, 180720, 188888, 202380, 210840, 212499, 236110, 242856, 253008, 269840, 283332, 303570, 316260, 354165, 377776, 404760, 421680, 424998, 472220, 485712, 566664, 607140, 632520, 708330, 809520, 846623, 849996, 944440, 1062495, 1133328, 1214280, 1265040, 1416660, 1693246, 1699992, 1888880, 2124990, 2428560, 2539869, 2833320, 3386492, 3399984, 4233115, 4249980, 5079738, 5666640, 5926361, 6772984, 7619607, 8466230, 8499960, 10159476, 11852722, 12699345, 13545968, 15239214, 16932460, 16999920, 17779083, 20318952, 23705444, 25398690, 29631805, 30478428, 33864920, 35558166, 38098035, 40637904, 47410888, 50797380, 53337249, 59263610, 60956856, 67729840, 71116332, 76196070, 88895415, 94821776, 101594760, 106674498, 118527220, 121913712, 142232664, 152392140, 177790830, 203189520, 213348996, 237054440, 266686245, 284465328, 304784280, 355581660, 426697992, 474108880, 533372490, 609568560, 711163320, 853395984, 1066744980, 1422326640, 2133489960, 4266979920]

約数ペア:

[(1, 4266979920), (2, 2133489960), (3, 1422326640), (4, 1066744980), (5, 853395984), (6, 711163320), (7, 609568560), (8, 533372490), (9, 474108880), (10, 426697992), (12, 355581660), (14, 304784280), (15, 284465328), (16, 266686245), (18, 237054440), (20, 213348996), (21, 203189520), (24, 177790830), (28, 152392140), (30, 142232664), (35, 121913712), (36, 118527220), (40, 106674498), (42, 101594760), (45, 94821776), (48, 88895415), (56, 76196070), (60, 71116332), (63, 67729840), (70, 60956856), (72, 59263610), (80, 53337249), (84, 50797380), (90, 47410888), (105, 40637904), (112, 38098035), (120, 35558166), (126, 33864920), (140, 30478428), (144, 29631805), (168, 25398690), (180, 23705444), (210, 20318952), (240, 17779083), (251, 16999920), (252, 16932460), (280, 15239214), (315, 13545968), (336, 12699345), (360, 11852722), (420, 10159476), (502, 8499960), (504, 8466230), (560, 7619607), (630, 6772984), (720, 5926361), (753, 5666640), (840, 5079738), (1004, 4249980), (1008, 4233115), (1255, 3399984), (1260, 3386492), (1506, 2833320), (1680, 2539869), (1757, 2428560), (2008, 2124990), (2259, 1888880), (2510, 1699992), (2520, 1693246), (3012, 1416660), (3373, 1265040), (3514, 1214280), (3765, 1133328), (4016, 1062495), (4518, 944440), (5020, 849996), (5040, 846623), (5271, 809520), (6024, 708330), (6746, 632520), (7028, 607140), (7530, 566664), (8785, 485712), (9036, 472220), (10040, 424998), (10119, 421680), (10542, 404760), (11295, 377776), (12048, 354165), (13492, 316260), (14056, 303570), (15060, 283332), (15813, 269840), (16865, 253008), (17570, 242856), (18072, 236110), (20080, 212499), (20238, 210840), (21084, 202380), (22590, 188888), (23611, 180720), (26355, 161904), (26984, 158130), (28112, 151785), (30120, 141666), (30357, 140560), (31626, 134920), (33730, 126504), (35140, 121428), (36144, 118055), (40476, 105420), (42168, 101190), (45180, 94444), (47222, 90360), (50595, 84336), (52710, 80952), (53968, 79065), (60240, 70833), (60714, 70280), (63252, 67460)]