133837920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:499

約数の個数: 240

約数和(自身を含む): 493970400

約数和(自身を除く): 360132480

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, 449, 460, 480, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 898, 920, 1035, 1080, 1104, 1242, 1296, 1347, 1380, 1440, 1620, 1656, 1796, 1840, 1863, 2070, 2160, 2208, 2245, 2484, 2592, 2694, 2760, 3105, 3240, 3312, 3592, 3680, 3726, 4041, 4140, 4320, 4490, 4968, 5388, 5520, 6210, 6480, 6624, 6735, 7184, 7452, 8082, 8280, 8980, 9315, 9936, 10327, 10776, 11040, 12123, 12420, 12960, 13470, 14368, 14904, 16164, 16560, 17960, 18630, 19872, 20205, 20654, 21552, 24246, 24840, 26940, 29808, 30981, 32328, 33120, 35920, 36369, 37260, 40410, 41308, 43104, 48492, 49680, 51635, 53880, 59616, 60615, 61962, 64656, 71840, 72738, 74520, 80820, 82616, 92943, 96984, 99360, 103270, 107760, 121230, 123924, 129312, 145476, 149040, 154905, 161640, 165232, 181845, 185886, 193968, 206540, 215520, 242460, 247848, 278829, 290952, 298080, 309810, 323280, 330464, 363690, 371772, 387936, 413080, 464715, 484920, 495696, 557658, 581904, 619620, 646560, 727380, 743544, 826160, 836487, 929430, 969840, 991392, 1115316, 1163808, 1239240, 1394145, 1454760, 1487088, 1652320, 1672974, 1858860, 1939680, 2230632, 2478480, 2788290, 2909520, 2974176, 3345948, 3717720, 4182435, 4461264, 4956960, 5576580, 5819040, 6691896, 7435440, 8364870, 8922528, 11153160, 13383792, 14870880, 16729740, 22306320, 26767584, 33459480, 44612640, 66918960, 133837920]

約数ペア:

[(1, 133837920), (2, 66918960), (3, 44612640), (4, 33459480), (5, 26767584), (6, 22306320), (8, 16729740), (9, 14870880), (10, 13383792), (12, 11153160), (15, 8922528), (16, 8364870), (18, 7435440), (20, 6691896), (23, 5819040), (24, 5576580), (27, 4956960), (30, 4461264), (32, 4182435), (36, 3717720), (40, 3345948), (45, 2974176), (46, 2909520), (48, 2788290), (54, 2478480), (60, 2230632), (69, 1939680), (72, 1858860), (80, 1672974), (81, 1652320), (90, 1487088), (92, 1454760), (96, 1394145), (108, 1239240), (115, 1163808), (120, 1115316), (135, 991392), (138, 969840), (144, 929430), (160, 836487), (162, 826160), (180, 743544), (184, 727380), (207, 646560), (216, 619620), (230, 581904), (240, 557658), (270, 495696), (276, 484920), (288, 464715), (324, 413080), (345, 387936), (360, 371772), (368, 363690), (405, 330464), (414, 323280), (432, 309810), (449, 298080), (460, 290952), (480, 278829), (540, 247848), (552, 242460), (621, 215520), (648, 206540), (690, 193968), (720, 185886), (736, 181845), (810, 165232), (828, 161640), (864, 154905), (898, 149040), (920, 145476), (1035, 129312), (1080, 123924), (1104, 121230), (1242, 107760), (1296, 103270), (1347, 99360), (1380, 96984), (1440, 92943), (1620, 82616), (1656, 80820), (1796, 74520), (1840, 72738), (1863, 71840), (2070, 64656), (2160, 61962), (2208, 60615), (2245, 59616), (2484, 53880), (2592, 51635), (2694, 49680), (2760, 48492), (3105, 43104), (3240, 41308), (3312, 40410), (3592, 37260), (3680, 36369), (3726, 35920), (4041, 33120), (4140, 32328), (4320, 30981), (4490, 29808), (4968, 26940), (5388, 24840), (5520, 24246), (6210, 21552), (6480, 20654), (6624, 20205), (6735, 19872), (7184, 18630), (7452, 17960), (8082, 16560), (8280, 16164), (8980, 14904), (9315, 14368), (9936, 13470), (10327, 12960), (10776, 12420), (11040, 12123)]