2233440120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{1873}}^1$

素因数の和:2429

約数の個数: 128

約数和(自身を含む): 7070227200

約数和(自身を除く): 4836787080

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, 523, 570, 760, 1046, 1140, 1569, 1873, 2092, 2280, 2615, 3138, 3746, 4184, 5230, 5619, 6276, 7492, 7845, 9365, 9937, 10460, 11238, 12552, 14984, 15690, 18730, 19874, 20920, 22476, 28095, 29811, 31380, 35587, 37460, 39748, 44952, 49685, 56190, 59622, 62760, 71174, 74920, 79496, 99370, 106761, 112380, 119244, 142348, 149055, 177935, 198740, 213522, 224760, 238488, 284696, 298110, 355870, 397480, 427044, 533805, 596220, 711740, 854088, 979579, 1067610, 1192440, 1423480, 1959158, 2135220, 2938737, 3918316, 4270440, 4897895, 5877474, 7836632, 9795790, 11754948, 14693685, 18612001, 19591580, 23509896, 29387370, 37224002, 39183160, 55836003, 58774740, 74448004, 93060005, 111672006, 117549480, 148896008, 186120010, 223344012, 279180015, 372240020, 446688024, 558360030, 744480040, 1116720060, 2233440120]

約数ペア:

[(1, 2233440120), (2, 1116720060), (3, 744480040), (4, 558360030), (5, 446688024), (6, 372240020), (8, 279180015), (10, 223344012), (12, 186120010), (15, 148896008), (19, 117549480), (20, 111672006), (24, 93060005), (30, 74448004), (38, 58774740), (40, 55836003), (57, 39183160), (60, 37224002), (76, 29387370), (95, 23509896), (114, 19591580), (120, 18612001), (152, 14693685), (190, 11754948), (228, 9795790), (285, 7836632), (380, 5877474), (456, 4897895), (523, 4270440), (570, 3918316), (760, 2938737), (1046, 2135220), (1140, 1959158), (1569, 1423480), (1873, 1192440), (2092, 1067610), (2280, 979579), (2615, 854088), (3138, 711740), (3746, 596220), (4184, 533805), (5230, 427044), (5619, 397480), (6276, 355870), (7492, 298110), (7845, 284696), (9365, 238488), (9937, 224760), (10460, 213522), (11238, 198740), (12552, 177935), (14984, 149055), (15690, 142348), (18730, 119244), (19874, 112380), (20920, 106761), (22476, 99370), (28095, 79496), (29811, 74920), (31380, 71174), (35587, 62760), (37460, 59622), (39748, 56190), (44952, 49685)]