194766720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{281}}^1$

素因数の和:341

約数の個数: 192

約数和(自身を含む): 657545040

約数和(自身を除く): 462778320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 281, 285, 304, 320, 361, 380, 384, 456, 480, 562, 570, 608, 640, 722, 760, 843, 912, 960, 1083, 1124, 1140, 1216, 1405, 1444, 1520, 1686, 1805, 1824, 1920, 2166, 2248, 2280, 2432, 2810, 2888, 3040, 3372, 3610, 3648, 4215, 4332, 4496, 4560, 5339, 5415, 5620, 5776, 6080, 6744, 7220, 7296, 8430, 8664, 8992, 9120, 10678, 10830, 11240, 11552, 12160, 13488, 14440, 16017, 16860, 17328, 17984, 18240, 21356, 21660, 22480, 23104, 26695, 26976, 28880, 32034, 33720, 34656, 35968, 36480, 42712, 43320, 44960, 46208, 53390, 53952, 57760, 64068, 67440, 69312, 80085, 85424, 86640, 89920, 101441, 106780, 107904, 115520, 128136, 134880, 138624, 160170, 170848, 173280, 179840, 202882, 213560, 231040, 256272, 269760, 304323, 320340, 341696, 346560, 405764, 427120, 507205, 512544, 539520, 608646, 640680, 683392, 693120, 811528, 854240, 1014410, 1025088, 1217292, 1281360, 1521615, 1623056, 1708480, 2028820, 2050176, 2434584, 2562720, 3043230, 3246112, 3416960, 4057640, 4869168, 5125440, 6086460, 6492224, 8115280, 9738336, 10250880, 12172920, 12984448, 16230560, 19476672, 24345840, 32461120, 38953344, 48691680, 64922240, 97383360, 194766720]

約数ペア:

[(1, 194766720), (2, 97383360), (3, 64922240), (4, 48691680), (5, 38953344), (6, 32461120), (8, 24345840), (10, 19476672), (12, 16230560), (15, 12984448), (16, 12172920), (19, 10250880), (20, 9738336), (24, 8115280), (30, 6492224), (32, 6086460), (38, 5125440), (40, 4869168), (48, 4057640), (57, 3416960), (60, 3246112), (64, 3043230), (76, 2562720), (80, 2434584), (95, 2050176), (96, 2028820), (114, 1708480), (120, 1623056), (128, 1521615), (152, 1281360), (160, 1217292), (190, 1025088), (192, 1014410), (228, 854240), (240, 811528), (281, 693120), (285, 683392), (304, 640680), (320, 608646), (361, 539520), (380, 512544), (384, 507205), (456, 427120), (480, 405764), (562, 346560), (570, 341696), (608, 320340), (640, 304323), (722, 269760), (760, 256272), (843, 231040), (912, 213560), (960, 202882), (1083, 179840), (1124, 173280), (1140, 170848), (1216, 160170), (1405, 138624), (1444, 134880), (1520, 128136), (1686, 115520), (1805, 107904), (1824, 106780), (1920, 101441), (2166, 89920), (2248, 86640), (2280, 85424), (2432, 80085), (2810, 69312), (2888, 67440), (3040, 64068), (3372, 57760), (3610, 53952), (3648, 53390), (4215, 46208), (4332, 44960), (4496, 43320), (4560, 42712), (5339, 36480), (5415, 35968), (5620, 34656), (5776, 33720), (6080, 32034), (6744, 28880), (7220, 26976), (7296, 26695), (8430, 23104), (8664, 22480), (8992, 21660), (9120, 21356), (10678, 18240), (10830, 17984), (11240, 17328), (11552, 16860), (12160, 16017), (13488, 14440)]