267870240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1879}}^1$

素因数の和:1917

約数の個数: 240

約数和(自身を含む): 1031849280

約数和(自身を除く): 763979040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1879, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3758, 3960, 4320, 4455, 4752, 5280, 5637, 5940, 6480, 7128, 7516, 7920, 8910, 9395, 9504, 11274, 11880, 12960, 14256, 15032, 15840, 16911, 17820, 18790, 20669, 22548, 23760, 28185, 28512, 30064, 33822, 35640, 37580, 41338, 45096, 47520, 50733, 56370, 60128, 62007, 67644, 71280, 75160, 82676, 84555, 90192, 101466, 103345, 112740, 124014, 135288, 142560, 150320, 152199, 165352, 169110, 180384, 186021, 202932, 206690, 225480, 248028, 253665, 270576, 300640, 304398, 310035, 330704, 338220, 372042, 405864, 413380, 450960, 496056, 507330, 541152, 558063, 608796, 620070, 661408, 676440, 744084, 760995, 811728, 826760, 901920, 930105, 992112, 1014660, 1116126, 1217592, 1240140, 1352880, 1488168, 1521990, 1623456, 1653520, 1674189, 1860210, 1984224, 2029320, 2232252, 2435184, 2480280, 2705760, 2790315, 2976336, 3043980, 3307040, 3348378, 3720420, 4058640, 4464504, 4870368, 4960560, 5580630, 5952672, 6087960, 6696756, 7440840, 8117280, 8370945, 8929008, 9921120, 11161260, 12175920, 13393512, 14881680, 16741890, 17858016, 22322520, 24351840, 26787024, 29763360, 33483780, 44645040, 53574048, 66967560, 89290080, 133935120, 267870240]

約数ペア:

[(1, 267870240), (2, 133935120), (3, 89290080), (4, 66967560), (5, 53574048), (6, 44645040), (8, 33483780), (9, 29763360), (10, 26787024), (11, 24351840), (12, 22322520), (15, 17858016), (16, 16741890), (18, 14881680), (20, 13393512), (22, 12175920), (24, 11161260), (27, 9921120), (30, 8929008), (32, 8370945), (33, 8117280), (36, 7440840), (40, 6696756), (44, 6087960), (45, 5952672), (48, 5580630), (54, 4960560), (55, 4870368), (60, 4464504), (66, 4058640), (72, 3720420), (80, 3348378), (81, 3307040), (88, 3043980), (90, 2976336), (96, 2790315), (99, 2705760), (108, 2480280), (110, 2435184), (120, 2232252), (132, 2029320), (135, 1984224), (144, 1860210), (160, 1674189), (162, 1653520), (165, 1623456), (176, 1521990), (180, 1488168), (198, 1352880), (216, 1240140), (220, 1217592), (240, 1116126), (264, 1014660), (270, 992112), (288, 930105), (297, 901920), (324, 826760), (330, 811728), (352, 760995), (360, 744084), (396, 676440), (405, 661408), (432, 620070), (440, 608796), (480, 558063), (495, 541152), (528, 507330), (540, 496056), (594, 450960), (648, 413380), (660, 405864), (720, 372042), (792, 338220), (810, 330704), (864, 310035), (880, 304398), (891, 300640), (990, 270576), (1056, 253665), (1080, 248028), (1188, 225480), (1296, 206690), (1320, 202932), (1440, 186021), (1485, 180384), (1584, 169110), (1620, 165352), (1760, 152199), (1782, 150320), (1879, 142560), (1980, 135288), (2160, 124014), (2376, 112740), (2592, 103345), (2640, 101466), (2970, 90192), (3168, 84555), (3240, 82676), (3564, 75160), (3758, 71280), (3960, 67644), (4320, 62007), (4455, 60128), (4752, 56370), (5280, 50733), (5637, 47520), (5940, 45096), (6480, 41338), (7128, 37580), (7516, 35640), (7920, 33822), (8910, 30064), (9395, 28512), (9504, 28185), (11274, 23760), (11880, 22548), (12960, 20669), (14256, 18790), (15032, 17820), (15840, 16911)]