118801680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26053}}^1$

素因数の和:26088

約数の個数: 80

約数和(自身を含む): 387683520

約数和(自身を除く): 268881840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 26053, 52106, 78159, 104212, 130265, 156318, 208424, 260530, 312636, 390795, 416848, 495007, 521060, 625272, 781590, 990014, 1042120, 1250544, 1485021, 1563180, 1980028, 2084240, 2475035, 2970042, 3126360, 3960056, 4950070, 5940084, 6252720, 7425105, 7920112, 9900140, 11880168, 14850210, 19800280, 23760336, 29700420, 39600560, 59400840, 118801680]

約数ペア:

[(1, 118801680), (2, 59400840), (3, 39600560), (4, 29700420), (5, 23760336), (6, 19800280), (8, 14850210), (10, 11880168), (12, 9900140), (15, 7920112), (16, 7425105), (19, 6252720), (20, 5940084), (24, 4950070), (30, 3960056), (38, 3126360), (40, 2970042), (48, 2475035), (57, 2084240), (60, 1980028), (76, 1563180), (80, 1485021), (95, 1250544), (114, 1042120), (120, 990014), (152, 781590), (190, 625272), (228, 521060), (240, 495007), (285, 416848), (304, 390795), (380, 312636), (456, 260530), (570, 208424), (760, 156318), (912, 130265), (1140, 104212), (1520, 78159), (2280, 52106), (4560, 26053)]