55959120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{3701}}^1$

素因数の和:3730

約数の個数: 160

約数和(自身を含む): 220343040

約数和(自身を除く): 164383920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3701, 3780, 5040, 7402, 7560, 11103, 14804, 15120, 18505, 22206, 25907, 29608, 33309, 37010, 44412, 51814, 55515, 59216, 66618, 74020, 77721, 88824, 99927, 103628, 111030, 129535, 133236, 148040, 155442, 166545, 177648, 199854, 207256, 222060, 233163, 259070, 266472, 296080, 310884, 333090, 388605, 399708, 414512, 444120, 466326, 499635, 518140, 532944, 621768, 666180, 699489, 777210, 799416, 888240, 932652, 999270, 1036280, 1165815, 1243536, 1332360, 1398978, 1554420, 1598832, 1865304, 1998540, 2072560, 2331630, 2664720, 2797956, 3108840, 3497445, 3730608, 3997080, 4663260, 5595912, 6217680, 6994890, 7994160, 9326520, 11191824, 13989780, 18653040, 27979560, 55959120]

約数ペア:

[(1, 55959120), (2, 27979560), (3, 18653040), (4, 13989780), (5, 11191824), (6, 9326520), (7, 7994160), (8, 6994890), (9, 6217680), (10, 5595912), (12, 4663260), (14, 3997080), (15, 3730608), (16, 3497445), (18, 3108840), (20, 2797956), (21, 2664720), (24, 2331630), (27, 2072560), (28, 1998540), (30, 1865304), (35, 1598832), (36, 1554420), (40, 1398978), (42, 1332360), (45, 1243536), (48, 1165815), (54, 1036280), (56, 999270), (60, 932652), (63, 888240), (70, 799416), (72, 777210), (80, 699489), (84, 666180), (90, 621768), (105, 532944), (108, 518140), (112, 499635), (120, 466326), (126, 444120), (135, 414512), (140, 399708), (144, 388605), (168, 333090), (180, 310884), (189, 296080), (210, 266472), (216, 259070), (240, 233163), (252, 222060), (270, 207256), (280, 199854), (315, 177648), (336, 166545), (360, 155442), (378, 148040), (420, 133236), (432, 129535), (504, 111030), (540, 103628), (560, 99927), (630, 88824), (720, 77721), (756, 74020), (840, 66618), (945, 59216), (1008, 55515), (1080, 51814), (1260, 44412), (1512, 37010), (1680, 33309), (1890, 29608), (2160, 25907), (2520, 22206), (3024, 18505), (3701, 15120), (3780, 14804), (5040, 11103), (7402, 7560)]