4080345060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{2137}}^1$

素因数の和:2434

約数の個数: 144

約数和(自身を含む): 12611668608

約数和(自身を除く): 8531323548

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 263, 330, 363, 484, 526, 605, 660, 726, 789, 1052, 1210, 1315, 1452, 1578, 1815, 2137, 2420, 2630, 2893, 3156, 3630, 3945, 4274, 5260, 5786, 6411, 7260, 7890, 8548, 8679, 10685, 11572, 12822, 14465, 15780, 17358, 21370, 23507, 25644, 28930, 31823, 32055, 34716, 42740, 43395, 47014, 57860, 63646, 64110, 70521, 86790, 94028, 95469, 117535, 127292, 128220, 141042, 159115, 173580, 190938, 235070, 258577, 282084, 318230, 352605, 381876, 470140, 477345, 517154, 562031, 636460, 705210, 775731, 954690, 1034308, 1124062, 1292885, 1410420, 1551462, 1686093, 1909380, 2248124, 2585770, 2810155, 3102924, 3372186, 3878655, 5171540, 5620310, 6182341, 6744372, 7757310, 8430465, 11240620, 12364682, 15514620, 16860930, 18547023, 24729364, 30911705, 33721860, 37094046, 61823410, 68005751, 74188092, 92735115, 123646820, 136011502, 185470230, 204017253, 272023004, 340028755, 370940460, 408034506, 680057510, 816069012, 1020086265, 1360115020, 2040172530, 4080345060]

約数ペア:

[(1, 4080345060), (2, 2040172530), (3, 1360115020), (4, 1020086265), (5, 816069012), (6, 680057510), (10, 408034506), (11, 370940460), (12, 340028755), (15, 272023004), (20, 204017253), (22, 185470230), (30, 136011502), (33, 123646820), (44, 92735115), (55, 74188092), (60, 68005751), (66, 61823410), (110, 37094046), (121, 33721860), (132, 30911705), (165, 24729364), (220, 18547023), (242, 16860930), (263, 15514620), (330, 12364682), (363, 11240620), (484, 8430465), (526, 7757310), (605, 6744372), (660, 6182341), (726, 5620310), (789, 5171540), (1052, 3878655), (1210, 3372186), (1315, 3102924), (1452, 2810155), (1578, 2585770), (1815, 2248124), (2137, 1909380), (2420, 1686093), (2630, 1551462), (2893, 1410420), (3156, 1292885), (3630, 1124062), (3945, 1034308), (4274, 954690), (5260, 775731), (5786, 705210), (6411, 636460), (7260, 562031), (7890, 517154), (8548, 477345), (8679, 470140), (10685, 381876), (11572, 352605), (12822, 318230), (14465, 282084), (15780, 258577), (17358, 235070), (21370, 190938), (23507, 173580), (25644, 159115), (28930, 141042), (31823, 128220), (32055, 127292), (34716, 117535), (42740, 95469), (43395, 94028), (47014, 86790), (57860, 70521), (63646, 64110)]