138308177280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{791599}}^1$

素因数の和:791641

約数の個数: 256

約数和(自身を含む): 542594304000

約数和(自身を除く): 404286126720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 10920, 11648, 12480, 13440, 14560, 17472, 21840, 24960, 29120, 34944, 43680, 58240, 87360, 174720, 791599, 1583198, 2374797, 3166396, 3957995, 4749594, 5541193, 6332792, 7915990, 9499188, 10290787, 11082386, 11873985, 12665584, 15831980, 16623579, 18998376, 20581574, 22164772, 23747970, 25331168, 27705965, 30872361, 31663960, 33247158, 37996752, 41163148, 44329544, 47495940, 50662336, 51453935, 55411930, 61744722, 63327920, 66494316, 72035509, 75993504, 82326296, 83117895, 88659088, 94991880, 101324672, 102907870, 110823860, 123489444, 126655840, 132988632, 144071018, 151987008, 154361805, 164652592, 166235790, 177318176, 189983760, 205815740, 216106527, 221647720, 246978888, 253311680, 265977264, 288142036, 303974016, 308723610, 329305184, 332471580, 354636352, 360177545, 379967520, 411631480, 432213054, 443295440, 493957776, 506623360, 531954528, 576284072, 617447220, 658610368, 664943160, 709272704, 720355090, 759935040, 823262960, 864426108, 886590880, 987915552, 1063909056, 1080532635, 1152568144, 1234894440, 1317220736, 1329886320, 1440710180, 1519870080, 1646525920, 1728852216, 1773181760, 1975831104, 2127818112, 2161065270, 2305136288, 2469788880, 2659772640, 2881420360, 3293051840, 3457704432, 3546363520, 3951662208, 4322130540, 4610272576, 4939577760, 5319545280, 5762840720, 6586103680, 6915408864, 8644261080, 9220545152, 9879155520, 10639090560, 11525681440, 13830817728, 17288522160, 19758311040, 23051362880, 27661635456, 34577044320, 46102725760, 69154088640, 138308177280]

約数ペア:

[(1, 138308177280), (2, 69154088640), (3, 46102725760), (4, 34577044320), (5, 27661635456), (6, 23051362880), (7, 19758311040), (8, 17288522160), (10, 13830817728), (12, 11525681440), (13, 10639090560), (14, 9879155520), (15, 9220545152), (16, 8644261080), (20, 6915408864), (21, 6586103680), (24, 5762840720), (26, 5319545280), (28, 4939577760), (30, 4610272576), (32, 4322130540), (35, 3951662208), (39, 3546363520), (40, 3457704432), (42, 3293051840), (48, 2881420360), (52, 2659772640), (56, 2469788880), (60, 2305136288), (64, 2161065270), (65, 2127818112), (70, 1975831104), (78, 1773181760), (80, 1728852216), (84, 1646525920), (91, 1519870080), (96, 1440710180), (104, 1329886320), (105, 1317220736), (112, 1234894440), (120, 1152568144), (128, 1080532635), (130, 1063909056), (140, 987915552), (156, 886590880), (160, 864426108), (168, 823262960), (182, 759935040), (192, 720355090), (195, 709272704), (208, 664943160), (210, 658610368), (224, 617447220), (240, 576284072), (260, 531954528), (273, 506623360), (280, 493957776), (312, 443295440), (320, 432213054), (336, 411631480), (364, 379967520), (384, 360177545), (390, 354636352), (416, 332471580), (420, 329305184), (448, 308723610), (455, 303974016), (480, 288142036), (520, 265977264), (546, 253311680), (560, 246978888), (624, 221647720), (640, 216106527), (672, 205815740), (728, 189983760), (780, 177318176), (832, 166235790), (840, 164652592), (896, 154361805), (910, 151987008), (960, 144071018), (1040, 132988632), (1092, 126655840), (1120, 123489444), (1248, 110823860), (1344, 102907870), (1365, 101324672), (1456, 94991880), (1560, 88659088), (1664, 83117895), (1680, 82326296), (1820, 75993504), (1920, 72035509), (2080, 66494316), (2184, 63327920), (2240, 61744722), (2496, 55411930), (2688, 51453935), (2730, 50662336), (2912, 47495940), (3120, 44329544), (3360, 41163148), (3640, 37996752), (4160, 33247158), (4368, 31663960), (4480, 30872361), (4992, 27705965), (5460, 25331168), (5824, 23747970), (6240, 22164772), (6720, 20581574), (7280, 18998376), (8320, 16623579), (8736, 15831980), (10920, 12665584), (11648, 11873985), (12480, 11082386), (13440, 10290787), (14560, 9499188), (17472, 7915990), (21840, 6332792), (24960, 5541193), (29120, 4749594), (34944, 3957995), (43680, 3166396), (58240, 2374797), (87360, 1583198), (174720, 791599)]