61743840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 195592320

約数和(自身を除く): 133848480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 307, 419, 480, 614, 838, 921, 1228, 1257, 1535, 1676, 1842, 2095, 2456, 2514, 3070, 3352, 3684, 4190, 4605, 4912, 5028, 6140, 6285, 6704, 7368, 8380, 9210, 9824, 10056, 12280, 12570, 13408, 14736, 16760, 18420, 20112, 24560, 25140, 29472, 33520, 36840, 40224, 49120, 50280, 67040, 73680, 100560, 128633, 147360, 201120, 257266, 385899, 514532, 643165, 771798, 1029064, 1286330, 1543596, 1929495, 2058128, 2572660, 3087192, 3858990, 4116256, 5145320, 6174384, 7717980, 10290640, 12348768, 15435960, 20581280, 30871920, 61743840]

約数ペア:

[(1, 61743840), (2, 30871920), (3, 20581280), (4, 15435960), (5, 12348768), (6, 10290640), (8, 7717980), (10, 6174384), (12, 5145320), (15, 4116256), (16, 3858990), (20, 3087192), (24, 2572660), (30, 2058128), (32, 1929495), (40, 1543596), (48, 1286330), (60, 1029064), (80, 771798), (96, 643165), (120, 514532), (160, 385899), (240, 257266), (307, 201120), (419, 147360), (480, 128633), (614, 100560), (838, 73680), (921, 67040), (1228, 50280), (1257, 49120), (1535, 40224), (1676, 36840), (1842, 33520), (2095, 29472), (2456, 25140), (2514, 24560), (3070, 20112), (3352, 18420), (3684, 16760), (4190, 14736), (4605, 13408), (4912, 12570), (5028, 12280), (6140, 10056), (6285, 9824), (6704, 9210), (7368, 8380)]