80424233280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{393311}}^1$

素因数の和:393405

約数の個数: 168

約数和(自身を含む): 280522704384

約数和(自身を除く): 200098471104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 852, 960, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2272, 2556, 2840, 2880, 3195, 3408, 4260, 4544, 5112, 5680, 6390, 6816, 8520, 10224, 11360, 12780, 13632, 17040, 20448, 22720, 25560, 34080, 40896, 51120, 68160, 102240, 204480, 393311, 786622, 1179933, 1573244, 1966555, 2359866, 3146488, 3539799, 3933110, 4719732, 5899665, 6292976, 7079598, 7866220, 9439464, 11799330, 12585952, 14159196, 15732440, 17698995, 18878928, 23598660, 25171904, 27925081, 28318392, 31464880, 35397990, 37757856, 47197320, 55850162, 56636784, 62929760, 70795980, 75515712, 83775243, 94394640, 111700324, 113273568, 125859520, 139625405, 141591960, 167550486, 188789280, 223400648, 226547136, 251325729, 279250810, 283183920, 335100972, 377578560, 418876215, 446801296, 502651458, 558501620, 566367840, 670201944, 837752430, 893602592, 1005302916, 1117003240, 1132735680, 1256628645, 1340403888, 1675504860, 1787205184, 2010605832, 2234006480, 2513257290, 2680807776, 3351009720, 4021211664, 4468012960, 5026514580, 5361615552, 6702019440, 8042423328, 8936025920, 10053029160, 13404038880, 16084846656, 20106058320, 26808077760, 40212116640, 80424233280]

約数ペア:

[(1, 80424233280), (2, 40212116640), (3, 26808077760), (4, 20106058320), (5, 16084846656), (6, 13404038880), (8, 10053029160), (9, 8936025920), (10, 8042423328), (12, 6702019440), (15, 5361615552), (16, 5026514580), (18, 4468012960), (20, 4021211664), (24, 3351009720), (30, 2680807776), (32, 2513257290), (36, 2234006480), (40, 2010605832), (45, 1787205184), (48, 1675504860), (60, 1340403888), (64, 1256628645), (71, 1132735680), (72, 1117003240), (80, 1005302916), (90, 893602592), (96, 837752430), (120, 670201944), (142, 566367840), (144, 558501620), (160, 502651458), (180, 446801296), (192, 418876215), (213, 377578560), (240, 335100972), (284, 283183920), (288, 279250810), (320, 251325729), (355, 226547136), (360, 223400648), (426, 188789280), (480, 167550486), (568, 141591960), (576, 139625405), (639, 125859520), (710, 113273568), (720, 111700324), (852, 94394640), (960, 83775243), (1065, 75515712), (1136, 70795980), (1278, 62929760), (1420, 56636784), (1440, 55850162), (1704, 47197320), (2130, 37757856), (2272, 35397990), (2556, 31464880), (2840, 28318392), (2880, 27925081), (3195, 25171904), (3408, 23598660), (4260, 18878928), (4544, 17698995), (5112, 15732440), (5680, 14159196), (6390, 12585952), (6816, 11799330), (8520, 9439464), (10224, 7866220), (11360, 7079598), (12780, 6292976), (13632, 5899665), (17040, 4719732), (20448, 3933110), (22720, 3539799), (25560, 3146488), (34080, 2359866), (40896, 1966555), (51120, 1573244), (68160, 1179933), (102240, 786622), (204480, 393311)]