120169280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4877}}^1$

素因数の和:4912

約数の個数: 112

約数和(自身を含む): 356835456

約数和(自身を除く): 236666176

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4877, 4928, 6160, 9754, 12320, 19508, 24385, 24640, 34139, 39016, 48770, 53647, 68278, 78032, 97540, 107294, 136556, 156064, 170695, 195080, 214588, 268235, 273112, 312128, 341390, 375529, 390160, 429176, 536470, 546224, 682780, 751058, 780320, 858352, 1072940, 1092448, 1365560, 1502116, 1560640, 1716704, 1877645, 2145880, 2184896, 2731120, 3004232, 3433408, 3755290, 4291760, 5462240, 6008464, 7510580, 8583520, 10924480, 12016928, 15021160, 17167040, 24033856, 30042320, 60084640, 120169280]

約数ペア:

[(1, 120169280), (2, 60084640), (4, 30042320), (5, 24033856), (7, 17167040), (8, 15021160), (10, 12016928), (11, 10924480), (14, 8583520), (16, 7510580), (20, 6008464), (22, 5462240), (28, 4291760), (32, 3755290), (35, 3433408), (40, 3004232), (44, 2731120), (55, 2184896), (56, 2145880), (64, 1877645), (70, 1716704), (77, 1560640), (80, 1502116), (88, 1365560), (110, 1092448), (112, 1072940), (140, 858352), (154, 780320), (160, 751058), (176, 682780), (220, 546224), (224, 536470), (280, 429176), (308, 390160), (320, 375529), (352, 341390), (385, 312128), (440, 273112), (448, 268235), (560, 214588), (616, 195080), (704, 170695), (770, 156064), (880, 136556), (1120, 107294), (1232, 97540), (1540, 78032), (1760, 68278), (2240, 53647), (2464, 48770), (3080, 39016), (3520, 34139), (4877, 24640), (4928, 24385), (6160, 19508), (9754, 12320)]