380102310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^4\times {\mathrm{1759}}^1$

素因数の和:1800

約数の個数: 120

約数和(自身を含む): 1153563840

約数和(自身を除く): 773461530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 343, 441, 490, 630, 686, 735, 882, 1029, 1470, 1715, 1759, 2058, 2205, 2401, 3087, 3430, 3518, 4410, 4802, 5145, 5277, 6174, 7203, 8795, 10290, 10554, 12005, 12313, 14406, 15435, 15831, 17590, 21609, 24010, 24626, 26385, 30870, 31662, 36015, 36939, 43218, 52770, 61565, 72030, 73878, 79155, 86191, 108045, 110817, 123130, 158310, 172382, 184695, 216090, 221634, 258573, 369390, 430955, 517146, 554085, 603337, 775719, 861910, 1108170, 1206674, 1292865, 1551438, 1810011, 2585730, 3016685, 3620022, 3878595, 4223359, 5430033, 6033370, 7757190, 8446718, 9050055, 10860066, 12670077, 18100110, 21116795, 25340154, 27150165, 38010231, 42233590, 54300330, 63350385, 76020462, 126700770, 190051155, 380102310]

約数ペア:

[(1, 380102310), (2, 190051155), (3, 126700770), (5, 76020462), (6, 63350385), (7, 54300330), (9, 42233590), (10, 38010231), (14, 27150165), (15, 25340154), (18, 21116795), (21, 18100110), (30, 12670077), (35, 10860066), (42, 9050055), (45, 8446718), (49, 7757190), (63, 6033370), (70, 5430033), (90, 4223359), (98, 3878595), (105, 3620022), (126, 3016685), (147, 2585730), (210, 1810011), (245, 1551438), (294, 1292865), (315, 1206674), (343, 1108170), (441, 861910), (490, 775719), (630, 603337), (686, 554085), (735, 517146), (882, 430955), (1029, 369390), (1470, 258573), (1715, 221634), (1759, 216090), (2058, 184695), (2205, 172382), (2401, 158310), (3087, 123130), (3430, 110817), (3518, 108045), (4410, 86191), (4802, 79155), (5145, 73878), (5277, 72030), (6174, 61565), (7203, 52770), (8795, 43218), (10290, 36939), (10554, 36015), (12005, 31662), (12313, 30870), (14406, 26385), (15435, 24626), (15831, 24010), (17590, 21609)]