13577520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 47496960

約数和(自身を除く): 33919440

約数列:

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

約数ペア:

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