142059120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{84559}}^1$

素因数の和:84582

約数の個数: 80

約数和(自身を含む): 503301120

約数和(自身を除く): 361242000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 84559, 169118, 253677, 338236, 422795, 507354, 591913, 676472, 845590, 1014708, 1183826, 1268385, 1352944, 1691180, 1775739, 2029416, 2367652, 2536770, 2959565, 3382360, 3551478, 4058832, 4735304, 5073540, 5919130, 6764720, 7102956, 8878695, 9470608, 10147080, 11838260, 14205912, 17757390, 20294160, 23676520, 28411824, 35514780, 47353040, 71029560, 142059120]

約数ペア:

[(1, 142059120), (2, 71029560), (3, 47353040), (4, 35514780), (5, 28411824), (6, 23676520), (7, 20294160), (8, 17757390), (10, 14205912), (12, 11838260), (14, 10147080), (15, 9470608), (16, 8878695), (20, 7102956), (21, 6764720), (24, 5919130), (28, 5073540), (30, 4735304), (35, 4058832), (40, 3551478), (42, 3382360), (48, 2959565), (56, 2536770), (60, 2367652), (70, 2029416), (80, 1775739), (84, 1691180), (105, 1352944), (112, 1268385), (120, 1183826), (140, 1014708), (168, 845590), (210, 676472), (240, 591913), (280, 507354), (336, 422795), (420, 338236), (560, 253677), (840, 169118), (1680, 84559)]