517173120

素因数分解:

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

素因数の和:374

約数の個数: 192

約数和(自身を含む): 1842303600

約数和(自身を除く): 1325130480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 173, 180, 192, 216, 240, 270, 288, 320, 346, 360, 384, 432, 480, 519, 540, 576, 640, 692, 720, 864, 865, 960, 1038, 1080, 1152, 1384, 1440, 1557, 1728, 1730, 1920, 2076, 2160, 2595, 2768, 2880, 3114, 3456, 3460, 4152, 4320, 4671, 5190, 5536, 5760, 6228, 6920, 7785, 8304, 8640, 9342, 10380, 11072, 12456, 13840, 15570, 16608, 17280, 18684, 20760, 22144, 23355, 24912, 27680, 29929, 31140, 33216, 37368, 41520, 46710, 49824, 55360, 59858, 62280, 66432, 74736, 83040, 89787, 93420, 99648, 110720, 119716, 124560, 149472, 149645, 166080, 179574, 186840, 199296, 239432, 249120, 269361, 298944, 299290, 332160, 359148, 373680, 448935, 478864, 498240, 538722, 597888, 598580, 718296, 747360, 808083, 897870, 957728, 996480, 1077444, 1197160, 1346805, 1436592, 1494720, 1616166, 1795740, 1915456, 2154888, 2394320, 2693610, 2873184, 2989440, 3232332, 3591480, 3830912, 4040415, 4309776, 4788640, 5387220, 5746368, 6464664, 7182960, 8080830, 8619552, 9577280, 10774440, 11492736, 12929328, 14365920, 16161660, 17239104, 19154560, 21548880, 25858656, 28731840, 32323320, 34478208, 43097760, 51717312, 57463680, 64646640, 86195520, 103434624, 129293280, 172391040, 258586560, 517173120]

約数ペア:

[(1, 517173120), (2, 258586560), (3, 172391040), (4, 129293280), (5, 103434624), (6, 86195520), (8, 64646640), (9, 57463680), (10, 51717312), (12, 43097760), (15, 34478208), (16, 32323320), (18, 28731840), (20, 25858656), (24, 21548880), (27, 19154560), (30, 17239104), (32, 16161660), (36, 14365920), (40, 12929328), (45, 11492736), (48, 10774440), (54, 9577280), (60, 8619552), (64, 8080830), (72, 7182960), (80, 6464664), (90, 5746368), (96, 5387220), (108, 4788640), (120, 4309776), (128, 4040415), (135, 3830912), (144, 3591480), (160, 3232332), (173, 2989440), (180, 2873184), (192, 2693610), (216, 2394320), (240, 2154888), (270, 1915456), (288, 1795740), (320, 1616166), (346, 1494720), (360, 1436592), (384, 1346805), (432, 1197160), (480, 1077444), (519, 996480), (540, 957728), (576, 897870), (640, 808083), (692, 747360), (720, 718296), (864, 598580), (865, 597888), (960, 538722), (1038, 498240), (1080, 478864), (1152, 448935), (1384, 373680), (1440, 359148), (1557, 332160), (1728, 299290), (1730, 298944), (1920, 269361), (2076, 249120), (2160, 239432), (2595, 199296), (2768, 186840), (2880, 179574), (3114, 166080), (3456, 149645), (3460, 149472), (4152, 124560), (4320, 119716), (4671, 110720), (5190, 99648), (5536, 93420), (5760, 89787), (6228, 83040), (6920, 74736), (7785, 66432), (8304, 62280), (8640, 59858), (9342, 55360), (10380, 49824), (11072, 46710), (12456, 41520), (13840, 37368), (15570, 33216), (16608, 31140), (17280, 29929), (18684, 27680), (20760, 24912), (22144, 23355)]