27155040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 96526080

約数和(自身を除く): 69371040

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, 66, 74, 80, 88, 96, 110, 111, 120, 132, 139, 148, 160, 165, 176, 185, 220, 222, 240, 264, 278, 296, 330, 352, 370, 407, 417, 440, 444, 480, 528, 555, 556, 592, 660, 695, 740, 814, 834, 880, 888, 1056, 1110, 1112, 1184, 1221, 1320, 1390, 1480, 1529, 1628, 1668, 1760, 1776, 2035, 2085, 2220, 2224, 2442, 2640, 2780, 2960, 3058, 3256, 3336, 3552, 4070, 4170, 4440, 4448, 4587, 4884, 5143, 5280, 5560, 5920, 6105, 6116, 6512, 6672, 7645, 8140, 8340, 8880, 9174, 9768, 10286, 11120, 12210, 12232, 13024, 13344, 15290, 15429, 16280, 16680, 17760, 18348, 19536, 20572, 22240, 22935, 24420, 24464, 25715, 30580, 30858, 32560, 33360, 36696, 39072, 41144, 45870, 48840, 48928, 51430, 56573, 61160, 61716, 65120, 66720, 73392, 77145, 82288, 91740, 97680, 102860, 113146, 122320, 123432, 146784, 154290, 164576, 169719, 183480, 195360, 205720, 226292, 244640, 246864, 282865, 308580, 339438, 366960, 411440, 452584, 493728, 565730, 617160, 678876, 733920, 822880, 848595, 905168, 1131460, 1234320, 1357752, 1697190, 1810336, 2262920, 2468640, 2715504, 3394380, 4525840, 5431008, 6788760, 9051680, 13577520, 27155040]

約数ペア:

[(1, 27155040), (2, 13577520), (3, 9051680), (4, 6788760), (5, 5431008), (6, 4525840), (8, 3394380), (10, 2715504), (11, 2468640), (12, 2262920), (15, 1810336), (16, 1697190), (20, 1357752), (22, 1234320), (24, 1131460), (30, 905168), (32, 848595), (33, 822880), (37, 733920), (40, 678876), (44, 617160), (48, 565730), (55, 493728), (60, 452584), (66, 411440), (74, 366960), (80, 339438), (88, 308580), (96, 282865), (110, 246864), (111, 244640), (120, 226292), (132, 205720), (139, 195360), (148, 183480), (160, 169719), (165, 164576), (176, 154290), (185, 146784), (220, 123432), (222, 122320), (240, 113146), (264, 102860), (278, 97680), (296, 91740), (330, 82288), (352, 77145), (370, 73392), (407, 66720), (417, 65120), (440, 61716), (444, 61160), (480, 56573), (528, 51430), (555, 48928), (556, 48840), (592, 45870), (660, 41144), (695, 39072), (740, 36696), (814, 33360), (834, 32560), (880, 30858), (888, 30580), (1056, 25715), (1110, 24464), (1112, 24420), (1184, 22935), (1221, 22240), (1320, 20572), (1390, 19536), (1480, 18348), (1529, 17760), (1628, 16680), (1668, 16280), (1760, 15429), (1776, 15290), (2035, 13344), (2085, 13024), (2220, 12232), (2224, 12210), (2442, 11120), (2640, 10286), (2780, 9768), (2960, 9174), (3058, 8880), (3256, 8340), (3336, 8140), (3552, 7645), (4070, 6672), (4170, 6512), (4440, 6116), (4448, 6105), (4587, 5920), (4884, 5560), (5143, 5280)]