236890080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:430

約数の個数: 288

約数和(自身を含む): 939714048

約数和(自身を除く): 702823968

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, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 142, 144, 160, 168, 180, 210, 213, 224, 240, 252, 280, 284, 288, 315, 331, 336, 355, 360, 420, 426, 480, 497, 504, 560, 568, 630, 639, 662, 672, 710, 720, 840, 852, 993, 994, 1008, 1065, 1120, 1136, 1260, 1278, 1324, 1420, 1440, 1491, 1655, 1680, 1704, 1986, 1988, 2016, 2130, 2272, 2317, 2485, 2520, 2556, 2648, 2840, 2979, 2982, 3195, 3310, 3360, 3408, 3972, 3976, 4260, 4473, 4634, 4965, 4970, 5040, 5112, 5296, 5680, 5958, 5964, 6390, 6620, 6816, 6951, 7455, 7944, 7952, 8520, 8946, 9268, 9930, 9940, 10080, 10224, 10592, 11360, 11585, 11916, 11928, 12780, 13240, 13902, 14895, 14910, 15888, 15904, 17040, 17892, 18536, 19860, 19880, 20448, 20853, 22365, 23170, 23501, 23832, 23856, 25560, 26480, 27804, 29790, 29820, 31776, 34080, 34755, 35784, 37072, 39720, 39760, 41706, 44730, 46340, 47002, 47664, 47712, 51120, 52960, 55608, 59580, 59640, 69510, 70503, 71568, 74144, 79440, 79520, 83412, 89460, 92680, 94004, 95328, 102240, 104265, 111216, 117505, 119160, 119280, 139020, 141006, 143136, 158880, 164507, 166824, 178920, 185360, 188008, 208530, 211509, 222432, 235010, 238320, 238560, 278040, 282012, 329014, 333648, 352515, 357840, 370720, 376016, 417060, 423018, 470020, 476640, 493521, 556080, 564024, 658028, 667296, 705030, 715680, 752032, 822535, 834120, 846036, 940040, 987042, 1057545, 1112160, 1128048, 1316056, 1410060, 1480563, 1645070, 1668240, 1692072, 1880080, 1974084, 2115090, 2256096, 2467605, 2632112, 2820120, 2961126, 3290140, 3336480, 3384144, 3760160, 3948168, 4230180, 4935210, 5264224, 5640240, 5922252, 6580280, 6768288, 7402815, 7896336, 8460360, 9870420, 11280480, 11844504, 13160560, 14805630, 15792672, 16920720, 19740840, 23689008, 26321120, 29611260, 33841440, 39481680, 47378016, 59222520, 78963360, 118445040, 236890080]

約数ペア:

[(1, 236890080), (2, 118445040), (3, 78963360), (4, 59222520), (5, 47378016), (6, 39481680), (7, 33841440), (8, 29611260), (9, 26321120), (10, 23689008), (12, 19740840), (14, 16920720), (15, 15792672), (16, 14805630), (18, 13160560), (20, 11844504), (21, 11280480), (24, 9870420), (28, 8460360), (30, 7896336), (32, 7402815), (35, 6768288), (36, 6580280), (40, 5922252), (42, 5640240), (45, 5264224), (48, 4935210), (56, 4230180), (60, 3948168), (63, 3760160), (70, 3384144), (71, 3336480), (72, 3290140), (80, 2961126), (84, 2820120), (90, 2632112), (96, 2467605), (105, 2256096), (112, 2115090), (120, 1974084), (126, 1880080), (140, 1692072), (142, 1668240), (144, 1645070), (160, 1480563), (168, 1410060), (180, 1316056), (210, 1128048), (213, 1112160), (224, 1057545), (240, 987042), (252, 940040), (280, 846036), (284, 834120), (288, 822535), (315, 752032), (331, 715680), (336, 705030), (355, 667296), (360, 658028), (420, 564024), (426, 556080), (480, 493521), (497, 476640), (504, 470020), (560, 423018), (568, 417060), (630, 376016), (639, 370720), (662, 357840), (672, 352515), (710, 333648), (720, 329014), (840, 282012), (852, 278040), (993, 238560), (994, 238320), (1008, 235010), (1065, 222432), (1120, 211509), (1136, 208530), (1260, 188008), (1278, 185360), (1324, 178920), (1420, 166824), (1440, 164507), (1491, 158880), (1655, 143136), (1680, 141006), (1704, 139020), (1986, 119280), (1988, 119160), (2016, 117505), (2130, 111216), (2272, 104265), (2317, 102240), (2485, 95328), (2520, 94004), (2556, 92680), (2648, 89460), (2840, 83412), (2979, 79520), (2982, 79440), (3195, 74144), (3310, 71568), (3360, 70503), (3408, 69510), (3972, 59640), (3976, 59580), (4260, 55608), (4473, 52960), (4634, 51120), (4965, 47712), (4970, 47664), (5040, 47002), (5112, 46340), (5296, 44730), (5680, 41706), (5958, 39760), (5964, 39720), (6390, 37072), (6620, 35784), (6816, 34755), (6951, 34080), (7455, 31776), (7944, 29820), (7952, 29790), (8520, 27804), (8946, 26480), (9268, 25560), (9930, 23856), (9940, 23832), (10080, 23501), (10224, 23170), (10592, 22365), (11360, 20853), (11585, 20448), (11916, 19880), (11928, 19860), (12780, 18536), (13240, 17892), (13902, 17040), (14895, 15904), (14910, 15888)]