1570205220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{3181}}^1$

素因数の和:3645

約数の個数: 96

約数和(自身を含む): 4640119680

約数和(自身を除く): 3069914460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 433, 570, 866, 1140, 1299, 1732, 2165, 2598, 3181, 4330, 5196, 6362, 6495, 8227, 8660, 9543, 12724, 12990, 15905, 16454, 19086, 24681, 25980, 31810, 32908, 38172, 41135, 47715, 49362, 60439, 63620, 82270, 95430, 98724, 120878, 123405, 164540, 181317, 190860, 241756, 246810, 302195, 362634, 493620, 604390, 725268, 906585, 1208780, 1377373, 1813170, 2754746, 3626340, 4132119, 5509492, 6886865, 8264238, 13773730, 16528476, 20660595, 26170087, 27547460, 41321190, 52340174, 78510261, 82642380, 104680348, 130850435, 157020522, 261700870, 314041044, 392551305, 523401740, 785102610, 1570205220]

約数ペア:

[(1, 1570205220), (2, 785102610), (3, 523401740), (4, 392551305), (5, 314041044), (6, 261700870), (10, 157020522), (12, 130850435), (15, 104680348), (19, 82642380), (20, 78510261), (30, 52340174), (38, 41321190), (57, 27547460), (60, 26170087), (76, 20660595), (95, 16528476), (114, 13773730), (190, 8264238), (228, 6886865), (285, 5509492), (380, 4132119), (433, 3626340), (570, 2754746), (866, 1813170), (1140, 1377373), (1299, 1208780), (1732, 906585), (2165, 725268), (2598, 604390), (3181, 493620), (4330, 362634), (5196, 302195), (6362, 246810), (6495, 241756), (8227, 190860), (8660, 181317), (9543, 164540), (12724, 123405), (12990, 120878), (15905, 98724), (16454, 95430), (19086, 82270), (24681, 63620), (25980, 60439), (31810, 49362), (32908, 47715), (38172, 41135)]