771289920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 336

約数和(自身を含む): 2807281152

約数和(自身を除く): 2035991232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 53, 60, 62, 64, 72, 80, 90, 93, 96, 106, 120, 124, 144, 155, 159, 160, 163, 180, 186, 192, 212, 240, 248, 265, 279, 288, 310, 318, 320, 326, 360, 372, 424, 465, 477, 480, 489, 496, 530, 558, 576, 620, 636, 652, 720, 744, 795, 815, 848, 930, 954, 960, 978, 992, 1060, 1116, 1240, 1272, 1304, 1395, 1440, 1467, 1488, 1590, 1630, 1643, 1696, 1860, 1908, 1956, 1984, 2120, 2232, 2385, 2445, 2480, 2544, 2608, 2790, 2880, 2934, 2976, 3180, 3260, 3286, 3392, 3720, 3816, 3912, 4240, 4464, 4770, 4890, 4929, 4960, 5053, 5088, 5216, 5580, 5868, 5952, 6360, 6520, 6572, 7335, 7440, 7632, 7824, 8215, 8480, 8639, 8928, 9540, 9780, 9858, 9920, 10106, 10176, 10432, 11160, 11736, 12720, 13040, 13144, 14670, 14787, 14880, 15159, 15264, 15648, 16430, 16960, 17278, 17856, 19080, 19560, 19716, 20212, 22320, 23472, 24645, 25265, 25440, 25917, 26080, 26288, 29340, 29574, 29760, 30318, 30528, 31296, 32860, 34556, 38160, 39120, 39432, 40424, 43195, 44640, 45477, 46944, 49290, 50530, 50880, 51834, 52160, 52576, 58680, 59148, 60636, 65720, 69112, 73935, 75795, 76320, 77751, 78240, 78864, 80848, 86390, 89280, 90954, 93888, 98580, 101060, 103668, 105152, 117360, 118296, 121272, 129585, 131440, 138224, 147870, 151590, 152640, 155502, 156480, 157728, 161696, 172780, 181908, 197160, 202120, 207336, 227385, 234720, 236592, 242544, 259170, 262880, 267809, 276448, 295740, 303180, 311004, 315456, 323392, 345560, 363816, 388755, 394320, 404240, 414672, 454770, 469440, 473184, 485088, 518340, 525760, 535618, 552896, 591480, 606360, 622008, 691120, 727632, 777510, 788640, 803427, 808480, 829344, 909540, 946368, 970176, 1036680, 1071236, 1182960, 1212720, 1244016, 1339045, 1382240, 1455264, 1555020, 1577280, 1606854, 1616960, 1658688, 1819080, 2073360, 2142472, 2365920, 2410281, 2425440, 2488032, 2678090, 2764480, 2910528, 3110040, 3213708, 3638160, 4017135, 4146720, 4284944, 4731840, 4820562, 4850880, 4976064, 5356180, 6220080, 6427416, 7276320, 8034270, 8293440, 8569888, 9641124, 10712360, 12051405, 12440160, 12854832, 14552640, 16068540, 17139776, 19282248, 21424720, 24102810, 24880320, 25709664, 32137080, 38564496, 42849440, 48205620, 51419328, 64274160, 77128992, 85698880, 96411240, 128548320, 154257984, 192822480, 257096640, 385644960, 771289920]

約数ペア:

[(1, 771289920), (2, 385644960), (3, 257096640), (4, 192822480), (5, 154257984), (6, 128548320), (8, 96411240), (9, 85698880), (10, 77128992), (12, 64274160), (15, 51419328), (16, 48205620), (18, 42849440), (20, 38564496), (24, 32137080), (30, 25709664), (31, 24880320), (32, 24102810), (36, 21424720), (40, 19282248), (45, 17139776), (48, 16068540), (53, 14552640), (60, 12854832), (62, 12440160), (64, 12051405), (72, 10712360), (80, 9641124), (90, 8569888), (93, 8293440), (96, 8034270), (106, 7276320), (120, 6427416), (124, 6220080), (144, 5356180), (155, 4976064), (159, 4850880), (160, 4820562), (163, 4731840), (180, 4284944), (186, 4146720), (192, 4017135), (212, 3638160), (240, 3213708), (248, 3110040), (265, 2910528), (279, 2764480), (288, 2678090), (310, 2488032), (318, 2425440), (320, 2410281), (326, 2365920), (360, 2142472), (372, 2073360), (424, 1819080), (465, 1658688), (477, 1616960), (480, 1606854), (489, 1577280), (496, 1555020), (530, 1455264), (558, 1382240), (576, 1339045), (620, 1244016), (636, 1212720), (652, 1182960), (720, 1071236), (744, 1036680), (795, 970176), (815, 946368), (848, 909540), (930, 829344), (954, 808480), (960, 803427), (978, 788640), (992, 777510), (1060, 727632), (1116, 691120), (1240, 622008), (1272, 606360), (1304, 591480), (1395, 552896), (1440, 535618), (1467, 525760), (1488, 518340), (1590, 485088), (1630, 473184), (1643, 469440), (1696, 454770), (1860, 414672), (1908, 404240), (1956, 394320), (1984, 388755), (2120, 363816), (2232, 345560), (2385, 323392), (2445, 315456), (2480, 311004), (2544, 303180), (2608, 295740), (2790, 276448), (2880, 267809), (2934, 262880), (2976, 259170), (3180, 242544), (3260, 236592), (3286, 234720), (3392, 227385), (3720, 207336), (3816, 202120), (3912, 197160), (4240, 181908), (4464, 172780), (4770, 161696), (4890, 157728), (4929, 156480), (4960, 155502), (5053, 152640), (5088, 151590), (5216, 147870), (5580, 138224), (5868, 131440), (5952, 129585), (6360, 121272), (6520, 118296), (6572, 117360), (7335, 105152), (7440, 103668), (7632, 101060), (7824, 98580), (8215, 93888), (8480, 90954), (8639, 89280), (8928, 86390), (9540, 80848), (9780, 78864), (9858, 78240), (9920, 77751), (10106, 76320), (10176, 75795), (10432, 73935), (11160, 69112), (11736, 65720), (12720, 60636), (13040, 59148), (13144, 58680), (14670, 52576), (14787, 52160), (14880, 51834), (15159, 50880), (15264, 50530), (15648, 49290), (16430, 46944), (16960, 45477), (17278, 44640), (17856, 43195), (19080, 40424), (19560, 39432), (19716, 39120), (20212, 38160), (22320, 34556), (23472, 32860), (24645, 31296), (25265, 30528), (25440, 30318), (25917, 29760), (26080, 29574), (26288, 29340)]