246512160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:877

約数の個数: 240

約数和(自身を含む): 908905536

約数和(自身を除く): 662393376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 621, 648, 690, 720, 736, 810, 827, 828, 864, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1620, 1654, 1656, 1840, 1863, 2070, 2160, 2208, 2481, 2484, 2592, 2760, 3105, 3240, 3308, 3312, 3680, 3726, 4135, 4140, 4320, 4962, 4968, 5520, 6210, 6480, 6616, 6624, 7443, 7452, 8270, 8280, 9315, 9924, 9936, 11040, 12405, 12420, 12960, 13232, 14886, 14904, 16540, 16560, 18630, 19021, 19848, 19872, 22329, 24810, 24840, 26464, 29772, 29808, 33080, 33120, 37215, 37260, 38042, 39696, 44658, 49620, 49680, 57063, 59544, 59616, 66160, 66987, 74430, 74520, 76084, 79392, 89316, 95105, 99240, 99360, 111645, 114126, 119088, 132320, 133974, 148860, 149040, 152168, 171189, 178632, 190210, 198480, 223290, 228252, 238176, 267948, 285315, 297720, 298080, 304336, 334935, 342378, 357264, 380420, 396960, 446580, 456504, 513567, 535896, 570630, 595440, 608672, 669870, 684756, 714528, 760840, 855945, 893160, 913008, 1027134, 1071792, 1141260, 1190880, 1339740, 1369512, 1521680, 1540701, 1711890, 1786320, 1826016, 2054268, 2143584, 2282520, 2567835, 2679480, 2739024, 3043360, 3081402, 3423780, 3572640, 4108536, 4565040, 5135670, 5358960, 5478048, 6162804, 6847560, 7703505, 8217072, 9130080, 10271340, 10717920, 12325608, 13695120, 15407010, 16434144, 20542680, 24651216, 27390240, 30814020, 41085360, 49302432, 61628040, 82170720, 123256080, 246512160]

約数ペア:

[(1, 246512160), (2, 123256080), (3, 82170720), (4, 61628040), (5, 49302432), (6, 41085360), (8, 30814020), (9, 27390240), (10, 24651216), (12, 20542680), (15, 16434144), (16, 15407010), (18, 13695120), (20, 12325608), (23, 10717920), (24, 10271340), (27, 9130080), (30, 8217072), (32, 7703505), (36, 6847560), (40, 6162804), (45, 5478048), (46, 5358960), (48, 5135670), (54, 4565040), (60, 4108536), (69, 3572640), (72, 3423780), (80, 3081402), (81, 3043360), (90, 2739024), (92, 2679480), (96, 2567835), (108, 2282520), (115, 2143584), (120, 2054268), (135, 1826016), (138, 1786320), (144, 1711890), (160, 1540701), (162, 1521680), (180, 1369512), (184, 1339740), (207, 1190880), (216, 1141260), (230, 1071792), (240, 1027134), (270, 913008), (276, 893160), (288, 855945), (324, 760840), (345, 714528), (360, 684756), (368, 669870), (405, 608672), (414, 595440), (432, 570630), (460, 535896), (480, 513567), (540, 456504), (552, 446580), (621, 396960), (648, 380420), (690, 357264), (720, 342378), (736, 334935), (810, 304336), (827, 298080), (828, 297720), (864, 285315), (920, 267948), (1035, 238176), (1080, 228252), (1104, 223290), (1242, 198480), (1296, 190210), (1380, 178632), (1440, 171189), (1620, 152168), (1654, 149040), (1656, 148860), (1840, 133974), (1863, 132320), (2070, 119088), (2160, 114126), (2208, 111645), (2481, 99360), (2484, 99240), (2592, 95105), (2760, 89316), (3105, 79392), (3240, 76084), (3308, 74520), (3312, 74430), (3680, 66987), (3726, 66160), (4135, 59616), (4140, 59544), (4320, 57063), (4962, 49680), (4968, 49620), (5520, 44658), (6210, 39696), (6480, 38042), (6616, 37260), (6624, 37215), (7443, 33120), (7452, 33080), (8270, 29808), (8280, 29772), (9315, 26464), (9924, 24840), (9936, 24810), (11040, 22329), (12405, 19872), (12420, 19848), (12960, 19021), (13232, 18630), (14886, 16560), (14904, 16540)]