27604320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 87816960

約数和(自身を除く): 60212640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 439, 480, 524, 655, 786, 878, 1048, 1310, 1317, 1572, 1756, 1965, 2096, 2195, 2620, 2634, 3144, 3512, 3930, 4192, 4390, 5240, 5268, 6288, 6585, 7024, 7860, 8780, 10480, 10536, 12576, 13170, 14048, 15720, 17560, 20960, 21072, 26340, 31440, 35120, 42144, 52680, 57509, 62880, 70240, 105360, 115018, 172527, 210720, 230036, 287545, 345054, 460072, 575090, 690108, 862635, 920144, 1150180, 1380216, 1725270, 1840288, 2300360, 2760432, 3450540, 4600720, 5520864, 6901080, 9201440, 13802160, 27604320]

約数ペア:

[(1, 27604320), (2, 13802160), (3, 9201440), (4, 6901080), (5, 5520864), (6, 4600720), (8, 3450540), (10, 2760432), (12, 2300360), (15, 1840288), (16, 1725270), (20, 1380216), (24, 1150180), (30, 920144), (32, 862635), (40, 690108), (48, 575090), (60, 460072), (80, 345054), (96, 287545), (120, 230036), (131, 210720), (160, 172527), (240, 115018), (262, 105360), (393, 70240), (439, 62880), (480, 57509), (524, 52680), (655, 42144), (786, 35120), (878, 31440), (1048, 26340), (1310, 21072), (1317, 20960), (1572, 17560), (1756, 15720), (1965, 14048), (2096, 13170), (2195, 12576), (2620, 10536), (2634, 10480), (3144, 8780), (3512, 7860), (3930, 7024), (4192, 6585), (4390, 6288), (5240, 5268)]