373482720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:386

約数の個数: 288

約数和(自身を含む): 1396833984

約数和(自身を除く): 1023351264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 71, 72, 78, 80, 90, 96, 104, 117, 120, 130, 142, 144, 156, 160, 180, 195, 208, 213, 234, 240, 260, 281, 284, 288, 312, 355, 360, 390, 416, 426, 468, 480, 520, 562, 568, 585, 624, 639, 710, 720, 780, 843, 852, 923, 936, 1040, 1065, 1124, 1136, 1170, 1248, 1278, 1405, 1420, 1440, 1560, 1686, 1704, 1846, 1872, 2080, 2130, 2248, 2272, 2340, 2529, 2556, 2769, 2810, 2840, 3120, 3195, 3372, 3408, 3653, 3692, 3744, 4215, 4260, 4496, 4615, 4680, 5058, 5112, 5538, 5620, 5680, 6240, 6390, 6744, 6816, 7306, 7384, 8307, 8430, 8520, 8992, 9230, 9360, 10116, 10224, 10959, 11076, 11240, 11360, 12645, 12780, 13488, 13845, 14612, 14768, 16614, 16860, 17040, 18265, 18460, 18720, 19951, 20232, 20448, 21918, 22152, 22480, 25290, 25560, 26976, 27690, 29224, 29536, 32877, 33228, 33720, 34080, 36530, 36920, 39902, 40464, 41535, 43836, 44304, 44960, 50580, 51120, 54795, 55380, 58448, 59853, 65754, 66456, 67440, 73060, 73840, 79804, 80928, 83070, 87672, 88608, 99755, 101160, 102240, 109590, 110760, 116896, 119706, 131508, 132912, 134880, 146120, 147680, 159608, 164385, 166140, 175344, 179559, 199510, 202320, 219180, 221520, 239412, 259363, 263016, 265824, 292240, 299265, 319216, 328770, 332280, 350688, 359118, 399020, 404640, 438360, 443040, 478824, 518726, 526032, 584480, 598530, 638432, 657540, 664560, 718236, 778089, 798040, 876720, 897795, 957648, 1037452, 1052064, 1197060, 1296815, 1315080, 1329120, 1436472, 1556178, 1596080, 1753440, 1795590, 1915296, 2074904, 2334267, 2394120, 2593630, 2630160, 2872944, 3112356, 3192160, 3591180, 3890445, 4149808, 4668534, 4788240, 5187260, 5260320, 5745888, 6224712, 7182360, 7780890, 8299616, 9337068, 9576480, 10374520, 11671335, 12449424, 14364720, 15561780, 18674136, 20749040, 23342670, 24898848, 28729440, 31123560, 37348272, 41498080, 46685340, 62247120, 74696544, 93370680, 124494240, 186741360, 373482720]

約数ペア:

[(1, 373482720), (2, 186741360), (3, 124494240), (4, 93370680), (5, 74696544), (6, 62247120), (8, 46685340), (9, 41498080), (10, 37348272), (12, 31123560), (13, 28729440), (15, 24898848), (16, 23342670), (18, 20749040), (20, 18674136), (24, 15561780), (26, 14364720), (30, 12449424), (32, 11671335), (36, 10374520), (39, 9576480), (40, 9337068), (45, 8299616), (48, 7780890), (52, 7182360), (60, 6224712), (65, 5745888), (71, 5260320), (72, 5187260), (78, 4788240), (80, 4668534), (90, 4149808), (96, 3890445), (104, 3591180), (117, 3192160), (120, 3112356), (130, 2872944), (142, 2630160), (144, 2593630), (156, 2394120), (160, 2334267), (180, 2074904), (195, 1915296), (208, 1795590), (213, 1753440), (234, 1596080), (240, 1556178), (260, 1436472), (281, 1329120), (284, 1315080), (288, 1296815), (312, 1197060), (355, 1052064), (360, 1037452), (390, 957648), (416, 897795), (426, 876720), (468, 798040), (480, 778089), (520, 718236), (562, 664560), (568, 657540), (585, 638432), (624, 598530), (639, 584480), (710, 526032), (720, 518726), (780, 478824), (843, 443040), (852, 438360), (923, 404640), (936, 399020), (1040, 359118), (1065, 350688), (1124, 332280), (1136, 328770), (1170, 319216), (1248, 299265), (1278, 292240), (1405, 265824), (1420, 263016), (1440, 259363), (1560, 239412), (1686, 221520), (1704, 219180), (1846, 202320), (1872, 199510), (2080, 179559), (2130, 175344), (2248, 166140), (2272, 164385), (2340, 159608), (2529, 147680), (2556, 146120), (2769, 134880), (2810, 132912), (2840, 131508), (3120, 119706), (3195, 116896), (3372, 110760), (3408, 109590), (3653, 102240), (3692, 101160), (3744, 99755), (4215, 88608), (4260, 87672), (4496, 83070), (4615, 80928), (4680, 79804), (5058, 73840), (5112, 73060), (5538, 67440), (5620, 66456), (5680, 65754), (6240, 59853), (6390, 58448), (6744, 55380), (6816, 54795), (7306, 51120), (7384, 50580), (8307, 44960), (8430, 44304), (8520, 43836), (8992, 41535), (9230, 40464), (9360, 39902), (10116, 36920), (10224, 36530), (10959, 34080), (11076, 33720), (11240, 33228), (11360, 32877), (12645, 29536), (12780, 29224), (13488, 27690), (13845, 26976), (14612, 25560), (14768, 25290), (16614, 22480), (16860, 22152), (17040, 21918), (18265, 20448), (18460, 20232), (18720, 19951)]