14660520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:615

約数の個数: 128

約数和(自身を含む): 51978240

約数和(自身を除く): 37317720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 563, 620, 651, 744, 840, 868, 930, 1085, 1126, 1240, 1302, 1689, 1736, 1860, 2170, 2252, 2604, 2815, 3255, 3378, 3720, 3941, 4340, 4504, 5208, 5630, 6510, 6756, 7882, 8445, 8680, 11260, 11823, 13020, 13512, 15764, 16890, 17453, 19705, 22520, 23646, 26040, 31528, 33780, 34906, 39410, 47292, 52359, 59115, 67560, 69812, 78820, 87265, 94584, 104718, 118230, 122171, 139624, 157640, 174530, 209436, 236460, 244342, 261795, 349060, 366513, 418872, 472920, 488684, 523590, 610855, 698120, 733026, 977368, 1047180, 1221710, 1466052, 1832565, 2094360, 2443420, 2932104, 3665130, 4886840, 7330260, 14660520]

約数ペア:

[(1, 14660520), (2, 7330260), (3, 4886840), (4, 3665130), (5, 2932104), (6, 2443420), (7, 2094360), (8, 1832565), (10, 1466052), (12, 1221710), (14, 1047180), (15, 977368), (20, 733026), (21, 698120), (24, 610855), (28, 523590), (30, 488684), (31, 472920), (35, 418872), (40, 366513), (42, 349060), (56, 261795), (60, 244342), (62, 236460), (70, 209436), (84, 174530), (93, 157640), (105, 139624), (120, 122171), (124, 118230), (140, 104718), (155, 94584), (168, 87265), (186, 78820), (210, 69812), (217, 67560), (248, 59115), (280, 52359), (310, 47292), (372, 39410), (420, 34906), (434, 33780), (465, 31528), (563, 26040), (620, 23646), (651, 22520), (744, 19705), (840, 17453), (868, 16890), (930, 15764), (1085, 13512), (1126, 13020), (1240, 11823), (1302, 11260), (1689, 8680), (1736, 8445), (1860, 7882), (2170, 6756), (2252, 6510), (2604, 5630), (2815, 5208), (3255, 4504), (3378, 4340), (3720, 3941)]