14930960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 40818816

約数和(自身を除く): 25887856

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 47, 55, 76, 80, 88, 94, 95, 110, 152, 176, 188, 190, 209, 220, 235, 304, 361, 376, 380, 418, 440, 470, 517, 722, 752, 760, 836, 880, 893, 940, 1034, 1045, 1444, 1520, 1672, 1786, 1805, 1880, 2068, 2090, 2585, 2888, 3344, 3572, 3610, 3760, 3971, 4136, 4180, 4465, 5170, 5776, 7144, 7220, 7942, 8272, 8360, 8930, 9823, 10340, 14288, 14440, 15884, 16720, 16967, 17860, 19646, 19855, 20680, 28880, 31768, 33934, 35720, 39292, 39710, 41360, 49115, 63536, 67868, 71440, 78584, 79420, 84835, 98230, 135736, 157168, 158840, 169670, 186637, 196460, 271472, 317680, 339340, 373274, 392920, 678680, 746548, 785840, 933185, 1357360, 1493096, 1866370, 2986192, 3732740, 7465480, 14930960]

約数ペア:

[(1, 14930960), (2, 7465480), (4, 3732740), (5, 2986192), (8, 1866370), (10, 1493096), (11, 1357360), (16, 933185), (19, 785840), (20, 746548), (22, 678680), (38, 392920), (40, 373274), (44, 339340), (47, 317680), (55, 271472), (76, 196460), (80, 186637), (88, 169670), (94, 158840), (95, 157168), (110, 135736), (152, 98230), (176, 84835), (188, 79420), (190, 78584), (209, 71440), (220, 67868), (235, 63536), (304, 49115), (361, 41360), (376, 39710), (380, 39292), (418, 35720), (440, 33934), (470, 31768), (517, 28880), (722, 20680), (752, 19855), (760, 19646), (836, 17860), (880, 16967), (893, 16720), (940, 15884), (1034, 14440), (1045, 14288), (1444, 10340), (1520, 9823), (1672, 8930), (1786, 8360), (1805, 8272), (1880, 7942), (2068, 7220), (2090, 7144), (2585, 5776), (2888, 5170), (3344, 4465), (3572, 4180), (3610, 4136), (3760, 3971)]