2040342960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1$

素因数の和:875

約数の個数: 160

約数和(自身を含む): 6459586560

約数和(自身を除く): 4419243600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 223, 240, 268, 335, 402, 446, 536, 569, 669, 670, 804, 892, 1005, 1072, 1115, 1138, 1338, 1340, 1608, 1707, 1784, 2010, 2230, 2276, 2676, 2680, 2845, 3216, 3345, 3414, 3568, 4020, 4460, 4552, 5352, 5360, 5690, 6690, 6828, 8040, 8535, 8920, 9104, 10704, 11380, 13380, 13656, 14941, 16080, 17070, 17840, 22760, 26760, 27312, 29882, 34140, 38123, 44823, 45520, 53520, 59764, 68280, 74705, 76246, 89646, 114369, 119528, 126887, 136560, 149410, 152492, 179292, 190615, 224115, 228738, 239056, 253774, 298820, 304984, 358584, 380661, 381230, 448230, 457476, 507548, 571845, 597640, 609968, 634435, 717168, 761322, 762460, 896460, 914952, 1015096, 1143690, 1195280, 1268870, 1522644, 1524920, 1792920, 1829904, 1903305, 2030192, 2287380, 2537740, 3045288, 3049840, 3585840, 3806610, 4574760, 5075480, 6090576, 7613220, 8501429, 9149520, 10150960, 15226440, 17002858, 25504287, 30452880, 34005716, 42507145, 51008574, 68011432, 85014290, 102017148, 127521435, 136022864, 170028580, 204034296, 255042870, 340057160, 408068592, 510085740, 680114320, 1020171480, 2040342960]

約数ペア:

[(1, 2040342960), (2, 1020171480), (3, 680114320), (4, 510085740), (5, 408068592), (6, 340057160), (8, 255042870), (10, 204034296), (12, 170028580), (15, 136022864), (16, 127521435), (20, 102017148), (24, 85014290), (30, 68011432), (40, 51008574), (48, 42507145), (60, 34005716), (67, 30452880), (80, 25504287), (120, 17002858), (134, 15226440), (201, 10150960), (223, 9149520), (240, 8501429), (268, 7613220), (335, 6090576), (402, 5075480), (446, 4574760), (536, 3806610), (569, 3585840), (669, 3049840), (670, 3045288), (804, 2537740), (892, 2287380), (1005, 2030192), (1072, 1903305), (1115, 1829904), (1138, 1792920), (1338, 1524920), (1340, 1522644), (1608, 1268870), (1707, 1195280), (1784, 1143690), (2010, 1015096), (2230, 914952), (2276, 896460), (2676, 762460), (2680, 761322), (2845, 717168), (3216, 634435), (3345, 609968), (3414, 597640), (3568, 571845), (4020, 507548), (4460, 457476), (4552, 448230), (5352, 381230), (5360, 380661), (5690, 358584), (6690, 304984), (6828, 298820), (8040, 253774), (8535, 239056), (8920, 228738), (9104, 224115), (10704, 190615), (11380, 179292), (13380, 152492), (13656, 149410), (14941, 136560), (16080, 126887), (17070, 119528), (17840, 114369), (22760, 89646), (26760, 76246), (27312, 74705), (29882, 68280), (34140, 59764), (38123, 53520), (44823, 45520)]