39843360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 145877760

約数和(自身を除く): 106034400

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, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 401, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 802, 828, 864, 920, 1035, 1080, 1104, 1203, 1242, 1380, 1440, 1604, 1656, 1840, 2005, 2070, 2160, 2208, 2406, 2484, 2760, 3105, 3208, 3312, 3609, 3680, 4010, 4140, 4320, 4812, 4968, 5520, 6015, 6210, 6416, 6624, 7218, 8020, 8280, 9223, 9624, 9936, 10827, 11040, 12030, 12420, 12832, 14436, 16040, 16560, 18045, 18446, 19248, 19872, 21654, 24060, 24840, 27669, 28872, 32080, 33120, 36090, 36892, 38496, 43308, 46115, 48120, 49680, 54135, 55338, 57744, 64160, 72180, 73784, 83007, 86616, 92230, 96240, 99360, 108270, 110676, 115488, 138345, 144360, 147568, 166014, 173232, 184460, 192480, 216540, 221352, 249021, 276690, 288720, 295136, 332028, 346464, 368920, 415035, 433080, 442704, 498042, 553380, 577440, 664056, 737840, 830070, 866160, 885408, 996084, 1106760, 1245105, 1328112, 1475680, 1660140, 1732320, 1992168, 2213520, 2490210, 2656224, 3320280, 3984336, 4427040, 4980420, 6640560, 7968672, 9960840, 13281120, 19921680, 39843360]

約数ペア:

[(1, 39843360), (2, 19921680), (3, 13281120), (4, 9960840), (5, 7968672), (6, 6640560), (8, 4980420), (9, 4427040), (10, 3984336), (12, 3320280), (15, 2656224), (16, 2490210), (18, 2213520), (20, 1992168), (23, 1732320), (24, 1660140), (27, 1475680), (30, 1328112), (32, 1245105), (36, 1106760), (40, 996084), (45, 885408), (46, 866160), (48, 830070), (54, 737840), (60, 664056), (69, 577440), (72, 553380), (80, 498042), (90, 442704), (92, 433080), (96, 415035), (108, 368920), (115, 346464), (120, 332028), (135, 295136), (138, 288720), (144, 276690), (160, 249021), (180, 221352), (184, 216540), (207, 192480), (216, 184460), (230, 173232), (240, 166014), (270, 147568), (276, 144360), (288, 138345), (345, 115488), (360, 110676), (368, 108270), (401, 99360), (414, 96240), (432, 92230), (460, 86616), (480, 83007), (540, 73784), (552, 72180), (621, 64160), (690, 57744), (720, 55338), (736, 54135), (802, 49680), (828, 48120), (864, 46115), (920, 43308), (1035, 38496), (1080, 36892), (1104, 36090), (1203, 33120), (1242, 32080), (1380, 28872), (1440, 27669), (1604, 24840), (1656, 24060), (1840, 21654), (2005, 19872), (2070, 19248), (2160, 18446), (2208, 18045), (2406, 16560), (2484, 16040), (2760, 14436), (3105, 12832), (3208, 12420), (3312, 12030), (3609, 11040), (3680, 10827), (4010, 9936), (4140, 9624), (4320, 9223), (4812, 8280), (4968, 8020), (5520, 7218), (6015, 6624), (6210, 6416)]