4107840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:420

約数の個数: 112

約数和(自身を含む): 14264640

約数和(自身を除く): 10156800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 389, 440, 480, 528, 660, 704, 778, 880, 960, 1056, 1167, 1320, 1556, 1760, 1945, 2112, 2334, 2640, 3112, 3520, 3890, 4279, 4668, 5280, 5835, 6224, 7780, 8558, 9336, 10560, 11670, 12448, 12837, 15560, 17116, 18672, 21395, 23340, 24896, 25674, 31120, 34232, 37344, 42790, 46680, 51348, 62240, 64185, 68464, 74688, 85580, 93360, 102696, 124480, 128370, 136928, 171160, 186720, 205392, 256740, 273856, 342320, 373440, 410784, 513480, 684640, 821568, 1026960, 1369280, 2053920, 4107840]

約数ペア:

[(1, 4107840), (2, 2053920), (3, 1369280), (4, 1026960), (5, 821568), (6, 684640), (8, 513480), (10, 410784), (11, 373440), (12, 342320), (15, 273856), (16, 256740), (20, 205392), (22, 186720), (24, 171160), (30, 136928), (32, 128370), (33, 124480), (40, 102696), (44, 93360), (48, 85580), (55, 74688), (60, 68464), (64, 64185), (66, 62240), (80, 51348), (88, 46680), (96, 42790), (110, 37344), (120, 34232), (132, 31120), (160, 25674), (165, 24896), (176, 23340), (192, 21395), (220, 18672), (240, 17116), (264, 15560), (320, 12837), (330, 12448), (352, 11670), (389, 10560), (440, 9336), (480, 8558), (528, 7780), (660, 6224), (704, 5835), (778, 5280), (880, 4668), (960, 4279), (1056, 3890), (1167, 3520), (1320, 3112), (1556, 2640), (1760, 2334), (1945, 2112)]