497243520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:697

約数の個数: 192

約数和(自身を含む): 1730430000

約数和(自身を除く): 1233186480

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, 72, 80, 90, 96, 120, 128, 144, 160, 173, 180, 192, 240, 288, 320, 346, 360, 384, 480, 499, 519, 576, 640, 692, 720, 865, 960, 998, 1038, 1152, 1384, 1440, 1497, 1557, 1730, 1920, 1996, 2076, 2495, 2595, 2768, 2880, 2994, 3114, 3460, 3992, 4152, 4491, 4990, 5190, 5536, 5760, 5988, 6228, 6920, 7485, 7785, 7984, 8304, 8982, 9980, 10380, 11072, 11976, 12456, 13840, 14970, 15570, 15968, 16608, 17964, 19960, 20760, 22144, 22455, 23952, 24912, 27680, 29940, 31140, 31936, 33216, 35928, 39920, 41520, 44910, 47904, 49824, 55360, 59880, 62280, 63872, 66432, 71856, 79840, 83040, 86327, 89820, 95808, 99648, 110720, 119760, 124560, 143712, 159680, 166080, 172654, 179640, 191616, 199296, 239520, 249120, 258981, 287424, 319360, 332160, 345308, 359280, 431635, 479040, 498240, 517962, 574848, 690616, 718560, 776943, 863270, 958080, 996480, 1035924, 1294905, 1381232, 1437120, 1553886, 1726540, 2071848, 2589810, 2762464, 2874240, 3107772, 3453080, 3884715, 4143696, 5179620, 5524928, 6215544, 6906160, 7769430, 8287392, 10359240, 11049856, 12431088, 13812320, 15538860, 16574784, 20718480, 24862176, 27624640, 31077720, 33149568, 41436960, 49724352, 55249280, 62155440, 82873920, 99448704, 124310880, 165747840, 248621760, 497243520]

約数ペア:

[(1, 497243520), (2, 248621760), (3, 165747840), (4, 124310880), (5, 99448704), (6, 82873920), (8, 62155440), (9, 55249280), (10, 49724352), (12, 41436960), (15, 33149568), (16, 31077720), (18, 27624640), (20, 24862176), (24, 20718480), (30, 16574784), (32, 15538860), (36, 13812320), (40, 12431088), (45, 11049856), (48, 10359240), (60, 8287392), (64, 7769430), (72, 6906160), (80, 6215544), (90, 5524928), (96, 5179620), (120, 4143696), (128, 3884715), (144, 3453080), (160, 3107772), (173, 2874240), (180, 2762464), (192, 2589810), (240, 2071848), (288, 1726540), (320, 1553886), (346, 1437120), (360, 1381232), (384, 1294905), (480, 1035924), (499, 996480), (519, 958080), (576, 863270), (640, 776943), (692, 718560), (720, 690616), (865, 574848), (960, 517962), (998, 498240), (1038, 479040), (1152, 431635), (1384, 359280), (1440, 345308), (1497, 332160), (1557, 319360), (1730, 287424), (1920, 258981), (1996, 249120), (2076, 239520), (2495, 199296), (2595, 191616), (2768, 179640), (2880, 172654), (2994, 166080), (3114, 159680), (3460, 143712), (3992, 124560), (4152, 119760), (4491, 110720), (4990, 99648), (5190, 95808), (5536, 89820), (5760, 86327), (5988, 83040), (6228, 79840), (6920, 71856), (7485, 66432), (7785, 63872), (7984, 62280), (8304, 59880), (8982, 55360), (9980, 49824), (10380, 47904), (11072, 44910), (11976, 41520), (12456, 39920), (13840, 35928), (14970, 33216), (15570, 31936), (15968, 31140), (16608, 29940), (17964, 27680), (19960, 24912), (20760, 23952), (22144, 22455)]