8158086720

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{44963}}^1$

素因数の和:44999

約数の個数: 280

約数和(自身を含む): 33166165824

約数和(自身を除く): 25008079104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 18144, 20160, 22680, 25920, 30240, 36288, 44963, 45360, 60480, 89926, 90720, 134889, 179852, 181440, 224815, 269778, 314741, 359704, 404667, 449630, 539556, 629482, 674445, 719408, 809334, 899260, 944223, 1079112, 1214001, 1258964, 1348890, 1438816, 1573705, 1618668, 1798520, 1888446, 2023335, 2158224, 2428002, 2517928, 2697780, 2832669, 2877632, 3147410, 3237336, 3597040, 3642003, 3776892, 4046670, 4316448, 4721115, 4856004, 5035856, 5395560, 5665338, 6070005, 6294820, 6474672, 7194080, 7284006, 7553784, 8093340, 8498007, 8632896, 9442230, 9712008, 10071712, 10791120, 11330676, 12140010, 12589640, 12949344, 14163345, 14388160, 14568012, 15107568, 16186680, 16996014, 18210015, 18884460, 19424016, 20143424, 21582240, 22661352, 24280020, 25179280, 25494021, 25898688, 28326690, 29136024, 30215136, 32373360, 33992028, 36420030, 37768920, 38848032, 42490035, 43164480, 45322704, 48560040, 50358560, 50988042, 56653380, 58272048, 60430272, 64746720, 67984056, 72840060, 75537840, 77696064, 84980070, 90645408, 97120080, 100717120, 101976084, 113306760, 116544096, 127470105, 129493440, 135968112, 145680120, 151075680, 169960140, 181290816, 194240160, 203952168, 226613520, 233088192, 254940210, 271936224, 291360240, 302151360, 339920280, 388480320, 407904336, 453227040, 509880420, 543872448, 582720480, 679840560, 815808672, 906454080, 1019760840, 1165440960, 1359681120, 1631617344, 2039521680, 2719362240, 4079043360, 8158086720]

約数ペア:

[(1, 8158086720), (2, 4079043360), (3, 2719362240), (4, 2039521680), (5, 1631617344), (6, 1359681120), (7, 1165440960), (8, 1019760840), (9, 906454080), (10, 815808672), (12, 679840560), (14, 582720480), (15, 543872448), (16, 509880420), (18, 453227040), (20, 407904336), (21, 388480320), (24, 339920280), (27, 302151360), (28, 291360240), (30, 271936224), (32, 254940210), (35, 233088192), (36, 226613520), (40, 203952168), (42, 194240160), (45, 181290816), (48, 169960140), (54, 151075680), (56, 145680120), (60, 135968112), (63, 129493440), (64, 127470105), (70, 116544096), (72, 113306760), (80, 101976084), (81, 100717120), (84, 97120080), (90, 90645408), (96, 84980070), (105, 77696064), (108, 75537840), (112, 72840060), (120, 67984056), (126, 64746720), (135, 60430272), (140, 58272048), (144, 56653380), (160, 50988042), (162, 50358560), (168, 48560040), (180, 45322704), (189, 43164480), (192, 42490035), (210, 38848032), (216, 37768920), (224, 36420030), (240, 33992028), (252, 32373360), (270, 30215136), (280, 29136024), (288, 28326690), (315, 25898688), (320, 25494021), (324, 25179280), (336, 24280020), (360, 22661352), (378, 21582240), (405, 20143424), (420, 19424016), (432, 18884460), (448, 18210015), (480, 16996014), (504, 16186680), (540, 15107568), (560, 14568012), (567, 14388160), (576, 14163345), (630, 12949344), (648, 12589640), (672, 12140010), (720, 11330676), (756, 10791120), (810, 10071712), (840, 9712008), (864, 9442230), (945, 8632896), (960, 8498007), (1008, 8093340), (1080, 7553784), (1120, 7284006), (1134, 7194080), (1260, 6474672), (1296, 6294820), (1344, 6070005), (1440, 5665338), (1512, 5395560), (1620, 5035856), (1680, 4856004), (1728, 4721115), (1890, 4316448), (2016, 4046670), (2160, 3776892), (2240, 3642003), (2268, 3597040), (2520, 3237336), (2592, 3147410), (2835, 2877632), (2880, 2832669), (3024, 2697780), (3240, 2517928), (3360, 2428002), (3780, 2158224), (4032, 2023335), (4320, 1888446), (4536, 1798520), (5040, 1618668), (5184, 1573705), (5670, 1438816), (6048, 1348890), (6480, 1258964), (6720, 1214001), (7560, 1079112), (8640, 944223), (9072, 899260), (10080, 809334), (11340, 719408), (12096, 674445), (12960, 629482), (15120, 539556), (18144, 449630), (20160, 404667), (22680, 359704), (25920, 314741), (30240, 269778), (36288, 224815), (44963, 181440), (45360, 179852), (60480, 134889), (89926, 90720)]