616031280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6737}}^1$

素因数の和:6883

約数の個数: 120

約数和(自身を含む): 2085437952

約数和(自身を除く): 1469406672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 6737, 7620, 9144, 10160, 11430, 13474, 15240, 18288, 20211, 22860, 26948, 30480, 33685, 40422, 45720, 53896, 60633, 67370, 80844, 91440, 101055, 107792, 121266, 134740, 161688, 202110, 242532, 269480, 303165, 323376, 404220, 485064, 538960, 606330, 808440, 855599, 970128, 1212660, 1616880, 1711198, 2425320, 2566797, 3422396, 4277995, 4850640, 5133594, 6844792, 7700391, 8555990, 10267188, 12833985, 13689584, 15400782, 17111980, 20534376, 25667970, 30801564, 34223960, 38501955, 41068752, 51335940, 61603128, 68447920, 77003910, 102671880, 123206256, 154007820, 205343760, 308015640, 616031280]

約数ペア:

[(1, 616031280), (2, 308015640), (3, 205343760), (4, 154007820), (5, 123206256), (6, 102671880), (8, 77003910), (9, 68447920), (10, 61603128), (12, 51335940), (15, 41068752), (16, 38501955), (18, 34223960), (20, 30801564), (24, 25667970), (30, 20534376), (36, 17111980), (40, 15400782), (45, 13689584), (48, 12833985), (60, 10267188), (72, 8555990), (80, 7700391), (90, 6844792), (120, 5133594), (127, 4850640), (144, 4277995), (180, 3422396), (240, 2566797), (254, 2425320), (360, 1711198), (381, 1616880), (508, 1212660), (635, 970128), (720, 855599), (762, 808440), (1016, 606330), (1143, 538960), (1270, 485064), (1524, 404220), (1905, 323376), (2032, 303165), (2286, 269480), (2540, 242532), (3048, 202110), (3810, 161688), (4572, 134740), (5080, 121266), (5715, 107792), (6096, 101055), (6737, 91440), (7620, 80844), (9144, 67370), (10160, 60633), (11430, 53896), (13474, 45720), (15240, 40422), (18288, 33685), (20211, 30480), (22860, 26948)]