56073360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{33377}}^1$

素因数の和:33400

約数の個数: 80

約数和(自身を含む): 198665856

約数和(自身を除く): 142592496

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, 33377, 66754, 100131, 133508, 166885, 200262, 233639, 267016, 333770, 400524, 467278, 500655, 534032, 667540, 700917, 801048, 934556, 1001310, 1168195, 1335080, 1401834, 1602096, 1869112, 2002620, 2336390, 2670160, 2803668, 3504585, 3738224, 4005240, 4672780, 5607336, 7009170, 8010480, 9345560, 11214672, 14018340, 18691120, 28036680, 56073360]

約数ペア:

[(1, 56073360), (2, 28036680), (3, 18691120), (4, 14018340), (5, 11214672), (6, 9345560), (7, 8010480), (8, 7009170), (10, 5607336), (12, 4672780), (14, 4005240), (15, 3738224), (16, 3504585), (20, 2803668), (21, 2670160), (24, 2336390), (28, 2002620), (30, 1869112), (35, 1602096), (40, 1401834), (42, 1335080), (48, 1168195), (56, 1001310), (60, 934556), (70, 801048), (80, 700917), (84, 667540), (105, 534032), (112, 500655), (120, 467278), (140, 400524), (168, 333770), (210, 267016), (240, 233639), (280, 200262), (336, 166885), (420, 133508), (560, 100131), (840, 66754), (1680, 33377)]