152893127840

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1\times {\mathrm{6199}}^1$

素因数の和:7462

約数の個数: 96

約数和(自身を含む): 364195440000

約数和(自身を除く): 211302312160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 695, 1109, 1112, 1390, 2218, 2224, 2780, 4436, 4448, 5545, 5560, 6199, 8872, 11090, 11120, 12398, 17744, 22180, 22240, 24796, 30995, 35488, 44360, 49592, 61990, 88720, 99184, 123980, 154151, 177440, 198368, 247960, 308302, 495920, 616604, 770755, 861661, 991840, 1233208, 1541510, 1723322, 2466416, 3083020, 3446644, 4308305, 4932832, 6166040, 6874691, 6893288, 8616610, 12332080, 13749382, 13786576, 17233220, 24664160, 27498764, 27573152, 34373455, 34466440, 54997528, 68746910, 68932880, 109995056, 137493820, 137865760, 219990112, 274987640, 549975280, 955582049, 1099950560, 1911164098, 3822328196, 4777910245, 7644656392, 9555820490, 15289312784, 19111640980, 30578625568, 38223281960, 76446563920, 152893127840]

約数ペア:

[(1, 152893127840), (2, 76446563920), (4, 38223281960), (5, 30578625568), (8, 19111640980), (10, 15289312784), (16, 9555820490), (20, 7644656392), (32, 4777910245), (40, 3822328196), (80, 1911164098), (139, 1099950560), (160, 955582049), (278, 549975280), (556, 274987640), (695, 219990112), (1109, 137865760), (1112, 137493820), (1390, 109995056), (2218, 68932880), (2224, 68746910), (2780, 54997528), (4436, 34466440), (4448, 34373455), (5545, 27573152), (5560, 27498764), (6199, 24664160), (8872, 17233220), (11090, 13786576), (11120, 13749382), (12398, 12332080), (17744, 8616610), (22180, 6893288), (22240, 6874691), (24796, 6166040), (30995, 4932832), (35488, 4308305), (44360, 3446644), (49592, 3083020), (61990, 2466416), (88720, 1723322), (99184, 1541510), (123980, 1233208), (154151, 991840), (177440, 861661), (198368, 770755), (247960, 616604), (308302, 495920)]