858139920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4013}}^1$

素因数の和:4052

約数の個数: 240

約数和(自身を含む): 3261166272

約数和(自身を除く): 2403026352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2970, 3240, 3564, 3888, 3960, 4013, 4455, 4752, 4860, 5346, 5940, 6480, 7128, 7920, 8026, 8910, 9720, 10692, 11880, 12039, 13365, 14256, 16052, 17820, 19440, 20065, 21384, 23760, 24078, 26730, 32104, 35640, 36117, 40130, 42768, 44143, 48156, 53460, 60195, 64208, 71280, 72234, 80260, 88286, 96312, 106920, 108351, 120390, 132429, 144468, 160520, 176572, 180585, 192624, 213840, 216702, 220715, 240780, 264858, 288936, 321040, 325053, 353144, 361170, 397287, 433404, 441430, 481560, 529716, 541755, 577872, 650106, 662145, 706288, 722340, 794574, 866808, 882860, 963120, 975159, 1059432, 1083510, 1191861, 1300212, 1324290, 1444680, 1589148, 1625265, 1733616, 1765720, 1950318, 1986435, 2118864, 2167020, 2383722, 2600424, 2648580, 2889360, 3178296, 3250530, 3531440, 3575583, 3900636, 3972870, 4334040, 4767444, 4875795, 5200848, 5297160, 5959305, 6356592, 6501060, 7151166, 7801272, 7945740, 8668080, 9534888, 9751590, 10594320, 10726749, 11918610, 13002120, 14302332, 15602544, 15891480, 17877915, 19069776, 19503180, 21453498, 23837220, 26004240, 28604664, 31782960, 35755830, 39006360, 42906996, 47674440, 53633745, 57209328, 71511660, 78012720, 85813992, 95348880, 107267490, 143023320, 171627984, 214534980, 286046640, 429069960, 858139920]

約数ペア:

[(1, 858139920), (2, 429069960), (3, 286046640), (4, 214534980), (5, 171627984), (6, 143023320), (8, 107267490), (9, 95348880), (10, 85813992), (11, 78012720), (12, 71511660), (15, 57209328), (16, 53633745), (18, 47674440), (20, 42906996), (22, 39006360), (24, 35755830), (27, 31782960), (30, 28604664), (33, 26004240), (36, 23837220), (40, 21453498), (44, 19503180), (45, 19069776), (48, 17877915), (54, 15891480), (55, 15602544), (60, 14302332), (66, 13002120), (72, 11918610), (80, 10726749), (81, 10594320), (88, 9751590), (90, 9534888), (99, 8668080), (108, 7945740), (110, 7801272), (120, 7151166), (132, 6501060), (135, 6356592), (144, 5959305), (162, 5297160), (165, 5200848), (176, 4875795), (180, 4767444), (198, 4334040), (216, 3972870), (220, 3900636), (240, 3575583), (243, 3531440), (264, 3250530), (270, 3178296), (297, 2889360), (324, 2648580), (330, 2600424), (360, 2383722), (396, 2167020), (405, 2118864), (432, 1986435), (440, 1950318), (486, 1765720), (495, 1733616), (528, 1625265), (540, 1589148), (594, 1444680), (648, 1324290), (660, 1300212), (720, 1191861), (792, 1083510), (810, 1059432), (880, 975159), (891, 963120), (972, 882860), (990, 866808), (1080, 794574), (1188, 722340), (1215, 706288), (1296, 662145), (1320, 650106), (1485, 577872), (1584, 541755), (1620, 529716), (1782, 481560), (1944, 441430), (1980, 433404), (2160, 397287), (2376, 361170), (2430, 353144), (2640, 325053), (2673, 321040), (2970, 288936), (3240, 264858), (3564, 240780), (3888, 220715), (3960, 216702), (4013, 213840), (4455, 192624), (4752, 180585), (4860, 176572), (5346, 160520), (5940, 144468), (6480, 132429), (7128, 120390), (7920, 108351), (8026, 106920), (8910, 96312), (9720, 88286), (10692, 80260), (11880, 72234), (12039, 71280), (13365, 64208), (14256, 60195), (16052, 53460), (17820, 48156), (19440, 44143), (20065, 42768), (21384, 40130), (23760, 36117), (24078, 35640), (26730, 32104)]