16271140320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11299403}}^1$

素因数の和:11299424

約数の個数: 72

約数和(自身を含む): 55525271256

約数和(自身を除く): 39254130936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 11299403, 22598806, 33898209, 45197612, 56497015, 67796418, 90395224, 101694627, 112994030, 135592836, 169491045, 180790448, 203389254, 225988060, 271185672, 338982090, 361580896, 406778508, 451976120, 508473135, 542371344, 677964180, 813557016, 903952240, 1016946270, 1084742688, 1355928360, 1627114032, 1807904480, 2033892540, 2711856720, 3254228064, 4067785080, 5423713440, 8135570160, 16271140320]

約数ペア:

[(1, 16271140320), (2, 8135570160), (3, 5423713440), (4, 4067785080), (5, 3254228064), (6, 2711856720), (8, 2033892540), (9, 1807904480), (10, 1627114032), (12, 1355928360), (15, 1084742688), (16, 1016946270), (18, 903952240), (20, 813557016), (24, 677964180), (30, 542371344), (32, 508473135), (36, 451976120), (40, 406778508), (45, 361580896), (48, 338982090), (60, 271185672), (72, 225988060), (80, 203389254), (90, 180790448), (96, 169491045), (120, 135592836), (144, 112994030), (160, 101694627), (180, 90395224), (240, 67796418), (288, 56497015), (360, 45197612), (480, 33898209), (720, 22598806), (1440, 11299403)]