530858880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1050

約数の個数: 256

約数和(自身を含む): 1942732800

約数和(自身を除く): 1411873920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 991, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1982, 1984, 2160, 2232, 2480, 2790, 2880, 2973, 2976, 3348, 3456, 3720, 3964, 3968, 4185, 4320, 4464, 4955, 4960, 5580, 5760, 5946, 5952, 6696, 7440, 7928, 8370, 8640, 8919, 8928, 9910, 9920, 11160, 11892, 11904, 13392, 14865, 14880, 15856, 16740, 17280, 17838, 17856, 19820, 19840, 22320, 23784, 26757, 26784, 29730, 29760, 30721, 31712, 33480, 35676, 35712, 39640, 44595, 44640, 47568, 53514, 53568, 59460, 59520, 61442, 63424, 66960, 71352, 79280, 89190, 89280, 92163, 95136, 107028, 107136, 118920, 122884, 126848, 133785, 133920, 142704, 153605, 158560, 178380, 178560, 184326, 190272, 214056, 237840, 245768, 267570, 267840, 276489, 285408, 307210, 317120, 356760, 368652, 380544, 428112, 460815, 475680, 491536, 535140, 535680, 552978, 570816, 614420, 634240, 713520, 737304, 829467, 856224, 921630, 951360, 983072, 1070280, 1105956, 1141632, 1228840, 1382445, 1427040, 1474608, 1658934, 1712448, 1843260, 1902720, 1966144, 2140560, 2211912, 2457680, 2764890, 2854080, 2949216, 3317868, 3424896, 3686520, 3932288, 4147335, 4281120, 4423824, 4915360, 5529780, 5708160, 5898432, 6635736, 7373040, 8294670, 8562240, 8847648, 9830720, 11059560, 11796864, 13271472, 14746080, 16589340, 17124480, 17695296, 19661440, 22119120, 26542944, 29492160, 33178680, 35390592, 44238240, 53085888, 58984320, 66357360, 88476480, 106171776, 132714720, 176952960, 265429440, 530858880]

約数ペア:

[(1, 530858880), (2, 265429440), (3, 176952960), (4, 132714720), (5, 106171776), (6, 88476480), (8, 66357360), (9, 58984320), (10, 53085888), (12, 44238240), (15, 35390592), (16, 33178680), (18, 29492160), (20, 26542944), (24, 22119120), (27, 19661440), (30, 17695296), (31, 17124480), (32, 16589340), (36, 14746080), (40, 13271472), (45, 11796864), (48, 11059560), (54, 9830720), (60, 8847648), (62, 8562240), (64, 8294670), (72, 7373040), (80, 6635736), (90, 5898432), (93, 5708160), (96, 5529780), (108, 4915360), (120, 4423824), (124, 4281120), (128, 4147335), (135, 3932288), (144, 3686520), (155, 3424896), (160, 3317868), (180, 2949216), (186, 2854080), (192, 2764890), (216, 2457680), (240, 2211912), (248, 2140560), (270, 1966144), (279, 1902720), (288, 1843260), (310, 1712448), (320, 1658934), (360, 1474608), (372, 1427040), (384, 1382445), (432, 1228840), (465, 1141632), (480, 1105956), (496, 1070280), (540, 983072), (558, 951360), (576, 921630), (620, 856224), (640, 829467), (720, 737304), (744, 713520), (837, 634240), (864, 614420), (930, 570816), (960, 552978), (991, 535680), (992, 535140), (1080, 491536), (1116, 475680), (1152, 460815), (1240, 428112), (1395, 380544), (1440, 368652), (1488, 356760), (1674, 317120), (1728, 307210), (1860, 285408), (1920, 276489), (1982, 267840), (1984, 267570), (2160, 245768), (2232, 237840), (2480, 214056), (2790, 190272), (2880, 184326), (2973, 178560), (2976, 178380), (3348, 158560), (3456, 153605), (3720, 142704), (3964, 133920), (3968, 133785), (4185, 126848), (4320, 122884), (4464, 118920), (4955, 107136), (4960, 107028), (5580, 95136), (5760, 92163), (5946, 89280), (5952, 89190), (6696, 79280), (7440, 71352), (7928, 66960), (8370, 63424), (8640, 61442), (8919, 59520), (8928, 59460), (9910, 53568), (9920, 53514), (11160, 47568), (11892, 44640), (11904, 44595), (13392, 39640), (14865, 35712), (14880, 35676), (15856, 33480), (16740, 31712), (17280, 30721), (17838, 29760), (17856, 29730), (19820, 26784), (19840, 26757), (22320, 23784)]