271846320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66629}}^1$

素因数の和:66662

約数の個数: 80

約数和(自身を含む): 892308960

約数和(自身を除く): 620462640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 66629, 133258, 199887, 266516, 333145, 399774, 533032, 666290, 799548, 999435, 1066064, 1132693, 1332580, 1599096, 1998870, 2265386, 2665160, 3198192, 3398079, 3997740, 4530772, 5330320, 5663465, 6796158, 7995480, 9061544, 11326930, 13592316, 15990960, 16990395, 18123088, 22653860, 27184632, 33980790, 45307720, 54369264, 67961580, 90615440, 135923160, 271846320]

約数ペア:

[(1, 271846320), (2, 135923160), (3, 90615440), (4, 67961580), (5, 54369264), (6, 45307720), (8, 33980790), (10, 27184632), (12, 22653860), (15, 18123088), (16, 16990395), (17, 15990960), (20, 13592316), (24, 11326930), (30, 9061544), (34, 7995480), (40, 6796158), (48, 5663465), (51, 5330320), (60, 4530772), (68, 3997740), (80, 3398079), (85, 3198192), (102, 2665160), (120, 2265386), (136, 1998870), (170, 1599096), (204, 1332580), (240, 1132693), (255, 1066064), (272, 999435), (340, 799548), (408, 666290), (510, 533032), (680, 399774), (816, 333145), (1020, 266516), (1360, 199887), (2040, 133258), (4080, 66629)]