79274119680

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{491531}}^1$

素因数の和:491567

約数の個数: 240

約数和(自身を含む): 313770435264

約数和(自身を除く): 234496315584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 10080, 10752, 11520, 13440, 16128, 17920, 20160, 23040, 26880, 32256, 40320, 53760, 80640, 161280, 491531, 983062, 1474593, 1966124, 2457655, 2949186, 3440717, 3932248, 4423779, 4915310, 5898372, 6881434, 7372965, 7864496, 8847558, 9830620, 10322151, 11796744, 13762868, 14745930, 15728992, 17203585, 17695116, 19661240, 20644302, 22118895, 23593488, 27525736, 29491860, 30966453, 31457984, 34407170, 35390232, 39322480, 41288604, 44237790, 47186976, 51610755, 55051472, 58983720, 61932906, 62915968, 68814340, 70780464, 78644960, 82577208, 88475580, 94373952, 103221510, 110102944, 117967440, 123865812, 125831936, 137628680, 141560928, 154832265, 157289920, 165154416, 176951160, 188747904, 206443020, 220205888, 235934880, 247731624, 251663872, 275257360, 283121856, 309664530, 314579840, 330308832, 353902320, 377495808, 412886040, 440411776, 471869760, 495463248, 550514720, 566243712, 619329060, 629159680, 660617664, 707804640, 754991616, 825772080, 880823552, 943739520, 990926496, 1101029440, 1132487424, 1238658120, 1258319360, 1321235328, 1415609280, 1651544160, 1761647104, 1887479040, 1981852992, 2202058880, 2264974848, 2477316240, 2642470656, 2831218560, 3303088320, 3774958080, 3963705984, 4404117760, 4954632480, 5284941312, 5662437120, 6606176640, 7927411968, 8808235520, 9909264960, 11324874240, 13212353280, 15854823936, 19818529920, 26424706560, 39637059840, 79274119680]

約数ペア:

[(1, 79274119680), (2, 39637059840), (3, 26424706560), (4, 19818529920), (5, 15854823936), (6, 13212353280), (7, 11324874240), (8, 9909264960), (9, 8808235520), (10, 7927411968), (12, 6606176640), (14, 5662437120), (15, 5284941312), (16, 4954632480), (18, 4404117760), (20, 3963705984), (21, 3774958080), (24, 3303088320), (28, 2831218560), (30, 2642470656), (32, 2477316240), (35, 2264974848), (36, 2202058880), (40, 1981852992), (42, 1887479040), (45, 1761647104), (48, 1651544160), (56, 1415609280), (60, 1321235328), (63, 1258319360), (64, 1238658120), (70, 1132487424), (72, 1101029440), (80, 990926496), (84, 943739520), (90, 880823552), (96, 825772080), (105, 754991616), (112, 707804640), (120, 660617664), (126, 629159680), (128, 619329060), (140, 566243712), (144, 550514720), (160, 495463248), (168, 471869760), (180, 440411776), (192, 412886040), (210, 377495808), (224, 353902320), (240, 330308832), (252, 314579840), (256, 309664530), (280, 283121856), (288, 275257360), (315, 251663872), (320, 247731624), (336, 235934880), (360, 220205888), (384, 206443020), (420, 188747904), (448, 176951160), (480, 165154416), (504, 157289920), (512, 154832265), (560, 141560928), (576, 137628680), (630, 125831936), (640, 123865812), (672, 117967440), (720, 110102944), (768, 103221510), (840, 94373952), (896, 88475580), (960, 82577208), (1008, 78644960), (1120, 70780464), (1152, 68814340), (1260, 62915968), (1280, 61932906), (1344, 58983720), (1440, 55051472), (1536, 51610755), (1680, 47186976), (1792, 44237790), (1920, 41288604), (2016, 39322480), (2240, 35390232), (2304, 34407170), (2520, 31457984), (2560, 30966453), (2688, 29491860), (2880, 27525736), (3360, 23593488), (3584, 22118895), (3840, 20644302), (4032, 19661240), (4480, 17695116), (4608, 17203585), (5040, 15728992), (5376, 14745930), (5760, 13762868), (6720, 11796744), (7680, 10322151), (8064, 9830620), (8960, 8847558), (10080, 7864496), (10752, 7372965), (11520, 6881434), (13440, 5898372), (16128, 4915310), (17920, 4423779), (20160, 3932248), (23040, 3440717), (26880, 2949186), (32256, 2457655), (40320, 1966124), (53760, 1474593), (80640, 983062), (161280, 491531)]