75408960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 224

約数和(自身を含む): 269638272

約数和(自身を除く): 194229312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 64, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 192, 193, 220, 222, 240, 264, 296, 320, 330, 352, 370, 386, 407, 440, 444, 480, 528, 555, 579, 592, 660, 704, 740, 772, 814, 880, 888, 960, 965, 1056, 1110, 1158, 1184, 1221, 1320, 1480, 1544, 1628, 1760, 1776, 1930, 2035, 2112, 2123, 2220, 2316, 2368, 2442, 2640, 2895, 2960, 3088, 3256, 3520, 3552, 3860, 4070, 4246, 4440, 4632, 4884, 5280, 5790, 5920, 6105, 6176, 6369, 6512, 7104, 7141, 7720, 8140, 8492, 8880, 9264, 9768, 10560, 10615, 11580, 11840, 12210, 12352, 12738, 13024, 14282, 15440, 16280, 16984, 17760, 18528, 19536, 21230, 21423, 23160, 24420, 25476, 26048, 28564, 30880, 31845, 32560, 33968, 35520, 35705, 37056, 39072, 42460, 42846, 46320, 48840, 50952, 57128, 61760, 63690, 65120, 67936, 71410, 78144, 78551, 84920, 85692, 92640, 97680, 101904, 107115, 114256, 127380, 130240, 135872, 142820, 157102, 169840, 171384, 185280, 195360, 203808, 214230, 228512, 235653, 254760, 285640, 314204, 339680, 342768, 390720, 392755, 407616, 428460, 457024, 471306, 509520, 571280, 628408, 679360, 685536, 785510, 856920, 942612, 1019040, 1142560, 1178265, 1256816, 1371072, 1571020, 1713840, 1885224, 2038080, 2285120, 2356530, 2513632, 3142040, 3427680, 3770448, 4713060, 5027264, 6284080, 6855360, 7540896, 9426120, 12568160, 15081792, 18852240, 25136320, 37704480, 75408960]

約数ペア:

[(1, 75408960), (2, 37704480), (3, 25136320), (4, 18852240), (5, 15081792), (6, 12568160), (8, 9426120), (10, 7540896), (11, 6855360), (12, 6284080), (15, 5027264), (16, 4713060), (20, 3770448), (22, 3427680), (24, 3142040), (30, 2513632), (32, 2356530), (33, 2285120), (37, 2038080), (40, 1885224), (44, 1713840), (48, 1571020), (55, 1371072), (60, 1256816), (64, 1178265), (66, 1142560), (74, 1019040), (80, 942612), (88, 856920), (96, 785510), (110, 685536), (111, 679360), (120, 628408), (132, 571280), (148, 509520), (160, 471306), (165, 457024), (176, 428460), (185, 407616), (192, 392755), (193, 390720), (220, 342768), (222, 339680), (240, 314204), (264, 285640), (296, 254760), (320, 235653), (330, 228512), (352, 214230), (370, 203808), (386, 195360), (407, 185280), (440, 171384), (444, 169840), (480, 157102), (528, 142820), (555, 135872), (579, 130240), (592, 127380), (660, 114256), (704, 107115), (740, 101904), (772, 97680), (814, 92640), (880, 85692), (888, 84920), (960, 78551), (965, 78144), (1056, 71410), (1110, 67936), (1158, 65120), (1184, 63690), (1221, 61760), (1320, 57128), (1480, 50952), (1544, 48840), (1628, 46320), (1760, 42846), (1776, 42460), (1930, 39072), (2035, 37056), (2112, 35705), (2123, 35520), (2220, 33968), (2316, 32560), (2368, 31845), (2442, 30880), (2640, 28564), (2895, 26048), (2960, 25476), (3088, 24420), (3256, 23160), (3520, 21423), (3552, 21230), (3860, 19536), (4070, 18528), (4246, 17760), (4440, 16984), (4632, 16280), (4884, 15440), (5280, 14282), (5790, 13024), (5920, 12738), (6105, 12352), (6176, 12210), (6369, 11840), (6512, 11580), (7104, 10615), (7141, 10560), (7720, 9768), (8140, 9264), (8492, 8880)]