2585107320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1133819}}^1$

素因数の和:1133852

約数の個数: 64

約数和(自身を含む): 8163504000

約数和(自身を除く): 5578396680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 1133819, 2267638, 3401457, 4535276, 5669095, 6802914, 9070552, 11338190, 13605828, 17007285, 21542561, 22676380, 27211656, 34014570, 43085122, 45352760, 64627683, 68029140, 86170244, 107712805, 129255366, 136058280, 172340488, 215425610, 258510732, 323138415, 430851220, 517021464, 646276830, 861702440, 1292553660, 2585107320]

約数ペア:

[(1, 2585107320), (2, 1292553660), (3, 861702440), (4, 646276830), (5, 517021464), (6, 430851220), (8, 323138415), (10, 258510732), (12, 215425610), (15, 172340488), (19, 136058280), (20, 129255366), (24, 107712805), (30, 86170244), (38, 68029140), (40, 64627683), (57, 45352760), (60, 43085122), (76, 34014570), (95, 27211656), (114, 22676380), (120, 21542561), (152, 17007285), (190, 13605828), (228, 11338190), (285, 9070552), (380, 6802914), (456, 5669095), (570, 4535276), (760, 3401457), (1140, 2267638), (2280, 1133819)]