189452160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1117

約数の個数: 192

約数和(自身を含む): 675941760

約数和(自身を除く): 486489600

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, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1061, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2122, 2232, 2480, 2790, 2880, 2976, 3183, 3720, 3968, 4244, 4464, 4960, 5305, 5580, 5760, 5952, 6366, 7440, 8488, 8928, 9549, 9920, 10610, 11160, 11904, 12732, 14880, 15915, 16976, 17856, 19098, 19840, 21220, 22320, 25464, 29760, 31830, 32891, 33952, 35712, 38196, 42440, 44640, 47745, 50928, 59520, 63660, 65782, 67904, 76392, 84880, 89280, 95490, 98673, 101856, 127320, 131564, 135808, 152784, 164455, 169760, 178560, 190980, 197346, 203712, 254640, 263128, 296019, 305568, 328910, 339520, 381960, 394692, 407424, 493365, 509280, 526256, 592038, 611136, 657820, 679040, 763920, 789384, 986730, 1018560, 1052512, 1184076, 1222272, 1315640, 1480095, 1527840, 1578768, 1973460, 2037120, 2105024, 2368152, 2631280, 2960190, 3055680, 3157536, 3946920, 4210048, 4736304, 5262560, 5920380, 6111360, 6315072, 7893840, 9472608, 10525120, 11840760, 12630144, 15787680, 18945216, 21050240, 23681520, 31575360, 37890432, 47363040, 63150720, 94726080, 189452160]

約数ペア:

[(1, 189452160), (2, 94726080), (3, 63150720), (4, 47363040), (5, 37890432), (6, 31575360), (8, 23681520), (9, 21050240), (10, 18945216), (12, 15787680), (15, 12630144), (16, 11840760), (18, 10525120), (20, 9472608), (24, 7893840), (30, 6315072), (31, 6111360), (32, 5920380), (36, 5262560), (40, 4736304), (45, 4210048), (48, 3946920), (60, 3157536), (62, 3055680), (64, 2960190), (72, 2631280), (80, 2368152), (90, 2105024), (93, 2037120), (96, 1973460), (120, 1578768), (124, 1527840), (128, 1480095), (144, 1315640), (155, 1222272), (160, 1184076), (180, 1052512), (186, 1018560), (192, 986730), (240, 789384), (248, 763920), (279, 679040), (288, 657820), (310, 611136), (320, 592038), (360, 526256), (372, 509280), (384, 493365), (465, 407424), (480, 394692), (496, 381960), (558, 339520), (576, 328910), (620, 305568), (640, 296019), (720, 263128), (744, 254640), (930, 203712), (960, 197346), (992, 190980), (1061, 178560), (1116, 169760), (1152, 164455), (1240, 152784), (1395, 135808), (1440, 131564), (1488, 127320), (1860, 101856), (1920, 98673), (1984, 95490), (2122, 89280), (2232, 84880), (2480, 76392), (2790, 67904), (2880, 65782), (2976, 63660), (3183, 59520), (3720, 50928), (3968, 47745), (4244, 44640), (4464, 42440), (4960, 38196), (5305, 35712), (5580, 33952), (5760, 32891), (5952, 31830), (6366, 29760), (7440, 25464), (8488, 22320), (8928, 21220), (9549, 19840), (9920, 19098), (10610, 17856), (11160, 16976), (11904, 15915), (12732, 14880)]