7938357120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1378187}}^1$

素因数の和:1378212

約数の個数: 96

約数和(自身を含む): 27412159320

約数和(自身を除く): 19473802200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 1378187, 2756374, 4134561, 5512748, 6890935, 8269122, 11025496, 12403683, 13781870, 16538244, 20672805, 22050992, 24807366, 27563740, 33076488, 41345610, 44101984, 49614732, 55127480, 62018415, 66152976, 82691220, 88203968, 99229464, 110254960, 124036830, 132305952, 165382440, 176407936, 198458928, 220509920, 248073660, 264611904, 330764880, 396917856, 441019840, 496147320, 529223808, 661529760, 793835712, 882039680, 992294640, 1323059520, 1587671424, 1984589280, 2646119040, 3969178560, 7938357120]

約数ペア:

[(1, 7938357120), (2, 3969178560), (3, 2646119040), (4, 1984589280), (5, 1587671424), (6, 1323059520), (8, 992294640), (9, 882039680), (10, 793835712), (12, 661529760), (15, 529223808), (16, 496147320), (18, 441019840), (20, 396917856), (24, 330764880), (30, 264611904), (32, 248073660), (36, 220509920), (40, 198458928), (45, 176407936), (48, 165382440), (60, 132305952), (64, 124036830), (72, 110254960), (80, 99229464), (90, 88203968), (96, 82691220), (120, 66152976), (128, 62018415), (144, 55127480), (160, 49614732), (180, 44101984), (192, 41345610), (240, 33076488), (288, 27563740), (320, 24807366), (360, 22050992), (384, 20672805), (480, 16538244), (576, 13781870), (640, 12403683), (720, 11025496), (960, 8269122), (1152, 6890935), (1440, 5512748), (1920, 4134561), (2880, 2756374), (5760, 1378187)]