180308160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:576

約数の個数: 224

約数和(自身を含む): 652881600

約数和(自身を除く): 472573440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 270, 288, 320, 328, 360, 369, 410, 432, 480, 492, 509, 540, 576, 615, 656, 720, 738, 820, 864, 960, 984, 1018, 1080, 1107, 1230, 1312, 1440, 1476, 1527, 1640, 1728, 1845, 1968, 2036, 2160, 2214, 2460, 2545, 2624, 2880, 2952, 3054, 3280, 3690, 3936, 4072, 4320, 4428, 4581, 4920, 5090, 5535, 5904, 6108, 6560, 7380, 7635, 7872, 8144, 8640, 8856, 9162, 9840, 10180, 11070, 11808, 12216, 13120, 13743, 14760, 15270, 16288, 17712, 18324, 19680, 20360, 20869, 22140, 22905, 23616, 24432, 27486, 29520, 30540, 32576, 35424, 36648, 39360, 40720, 41738, 44280, 45810, 48864, 54972, 59040, 61080, 62607, 68715, 70848, 73296, 81440, 83476, 88560, 91620, 97728, 104345, 109944, 118080, 122160, 125214, 137430, 146592, 162880, 166952, 177120, 183240, 187821, 208690, 219888, 244320, 250428, 274860, 293184, 313035, 333904, 354240, 366480, 375642, 417380, 439776, 488640, 500856, 549720, 563463, 626070, 667808, 732960, 751284, 834760, 879552, 939105, 1001712, 1099440, 1126926, 1252140, 1335616, 1465920, 1502568, 1669520, 1878210, 2003424, 2198880, 2253852, 2504280, 2817315, 3005136, 3339040, 3756420, 4006848, 4397760, 4507704, 5008560, 5634630, 6010272, 6678080, 7512840, 9015408, 10017120, 11269260, 12020544, 15025680, 18030816, 20034240, 22538520, 30051360, 36061632, 45077040, 60102720, 90154080, 180308160]

約数ペア:

[(1, 180308160), (2, 90154080), (3, 60102720), (4, 45077040), (5, 36061632), (6, 30051360), (8, 22538520), (9, 20034240), (10, 18030816), (12, 15025680), (15, 12020544), (16, 11269260), (18, 10017120), (20, 9015408), (24, 7512840), (27, 6678080), (30, 6010272), (32, 5634630), (36, 5008560), (40, 4507704), (41, 4397760), (45, 4006848), (48, 3756420), (54, 3339040), (60, 3005136), (64, 2817315), (72, 2504280), (80, 2253852), (82, 2198880), (90, 2003424), (96, 1878210), (108, 1669520), (120, 1502568), (123, 1465920), (135, 1335616), (144, 1252140), (160, 1126926), (164, 1099440), (180, 1001712), (192, 939105), (205, 879552), (216, 834760), (240, 751284), (246, 732960), (270, 667808), (288, 626070), (320, 563463), (328, 549720), (360, 500856), (369, 488640), (410, 439776), (432, 417380), (480, 375642), (492, 366480), (509, 354240), (540, 333904), (576, 313035), (615, 293184), (656, 274860), (720, 250428), (738, 244320), (820, 219888), (864, 208690), (960, 187821), (984, 183240), (1018, 177120), (1080, 166952), (1107, 162880), (1230, 146592), (1312, 137430), (1440, 125214), (1476, 122160), (1527, 118080), (1640, 109944), (1728, 104345), (1845, 97728), (1968, 91620), (2036, 88560), (2160, 83476), (2214, 81440), (2460, 73296), (2545, 70848), (2624, 68715), (2880, 62607), (2952, 61080), (3054, 59040), (3280, 54972), (3690, 48864), (3936, 45810), (4072, 44280), (4320, 41738), (4428, 40720), (4581, 39360), (4920, 36648), (5090, 35424), (5535, 32576), (5904, 30540), (6108, 29520), (6560, 27486), (7380, 24432), (7635, 23616), (7872, 22905), (8144, 22140), (8640, 20869), (8856, 20360), (9162, 19680), (9840, 18324), (10180, 17712), (11070, 16288), (11808, 15270), (12216, 14760), (13120, 13743)]