246841320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4561}}^1$

素因数の和:4627

約数の個数: 128

約数和(自身を含む): 827729280

約数和(自身を除く): 580887960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 205, 220, 246, 264, 328, 330, 410, 440, 451, 492, 615, 660, 820, 902, 984, 1230, 1320, 1353, 1640, 1804, 2255, 2460, 2706, 3608, 4510, 4561, 4920, 5412, 6765, 9020, 9122, 10824, 13530, 13683, 18040, 18244, 22805, 27060, 27366, 36488, 45610, 50171, 54120, 54732, 68415, 91220, 100342, 109464, 136830, 150513, 182440, 187001, 200684, 250855, 273660, 301026, 374002, 401368, 501710, 547320, 561003, 602052, 748004, 752565, 935005, 1003420, 1122006, 1204104, 1496008, 1505130, 1870010, 2006840, 2057011, 2244012, 2805015, 3010260, 3740020, 4114022, 4488024, 5610030, 6020520, 6171033, 7480040, 8228044, 10285055, 11220060, 12342066, 16456088, 20570110, 22440120, 24684132, 30855165, 41140220, 49368264, 61710330, 82280440, 123420660, 246841320]

約数ペア:

[(1, 246841320), (2, 123420660), (3, 82280440), (4, 61710330), (5, 49368264), (6, 41140220), (8, 30855165), (10, 24684132), (11, 22440120), (12, 20570110), (15, 16456088), (20, 12342066), (22, 11220060), (24, 10285055), (30, 8228044), (33, 7480040), (40, 6171033), (41, 6020520), (44, 5610030), (55, 4488024), (60, 4114022), (66, 3740020), (82, 3010260), (88, 2805015), (110, 2244012), (120, 2057011), (123, 2006840), (132, 1870010), (164, 1505130), (165, 1496008), (205, 1204104), (220, 1122006), (246, 1003420), (264, 935005), (328, 752565), (330, 748004), (410, 602052), (440, 561003), (451, 547320), (492, 501710), (615, 401368), (660, 374002), (820, 301026), (902, 273660), (984, 250855), (1230, 200684), (1320, 187001), (1353, 182440), (1640, 150513), (1804, 136830), (2255, 109464), (2460, 100342), (2706, 91220), (3608, 68415), (4510, 54732), (4561, 54120), (4920, 50171), (5412, 45610), (6765, 36488), (9020, 27366), (9122, 27060), (10824, 22805), (13530, 18244), (13683, 18040)]