20162380320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{14001653}}^1$

素因数の和:14001674

約数の個数: 72

約数和(自身を含む): 68804127756

約数和(自身を除く): 48641747436

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, 14001653, 28003306, 42004959, 56006612, 70008265, 84009918, 112013224, 126014877, 140016530, 168019836, 210024795, 224026448, 252029754, 280033060, 336039672, 420049590, 448052896, 504059508, 560066120, 630074385, 672079344, 840099180, 1008119016, 1120132240, 1260148770, 1344158688, 1680198360, 2016238032, 2240264480, 2520297540, 3360396720, 4032476064, 5040595080, 6720793440, 10081190160, 20162380320]

約数ペア:

[(1, 20162380320), (2, 10081190160), (3, 6720793440), (4, 5040595080), (5, 4032476064), (6, 3360396720), (8, 2520297540), (9, 2240264480), (10, 2016238032), (12, 1680198360), (15, 1344158688), (16, 1260148770), (18, 1120132240), (20, 1008119016), (24, 840099180), (30, 672079344), (32, 630074385), (36, 560066120), (40, 504059508), (45, 448052896), (48, 420049590), (60, 336039672), (72, 280033060), (80, 252029754), (90, 224026448), (96, 210024795), (120, 168019836), (144, 140016530), (160, 126014877), (180, 112013224), (240, 84009918), (288, 70008265), (360, 56006612), (480, 42004959), (720, 28003306), (1440, 14001653)]