16698151920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2953}}^1\times {\mathrm{23561}}^1$

素因数の和:26530

約数の個数: 80

約数和(自身を含む): 51783998112

約数和(自身を除く): 35085846192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2953, 5906, 8859, 11812, 14765, 17718, 23561, 23624, 29530, 35436, 44295, 47122, 47248, 59060, 70683, 70872, 88590, 94244, 117805, 118120, 141366, 141744, 177180, 188488, 235610, 236240, 282732, 353415, 354360, 376976, 471220, 565464, 706830, 708720, 942440, 1130928, 1413660, 1884880, 2827320, 5654640, 69575633, 139151266, 208726899, 278302532, 347878165, 417453798, 556605064, 695756330, 834907596, 1043634495, 1113210128, 1391512660, 1669815192, 2087268990, 2783025320, 3339630384, 4174537980, 5566050640, 8349075960, 16698151920]

約数ペア:

[(1, 16698151920), (2, 8349075960), (3, 5566050640), (4, 4174537980), (5, 3339630384), (6, 2783025320), (8, 2087268990), (10, 1669815192), (12, 1391512660), (15, 1113210128), (16, 1043634495), (20, 834907596), (24, 695756330), (30, 556605064), (40, 417453798), (48, 347878165), (60, 278302532), (80, 208726899), (120, 139151266), (240, 69575633), (2953, 5654640), (5906, 2827320), (8859, 1884880), (11812, 1413660), (14765, 1130928), (17718, 942440), (23561, 708720), (23624, 706830), (29530, 565464), (35436, 471220), (44295, 376976), (47122, 354360), (47248, 353415), (59060, 282732), (70683, 236240), (70872, 235610), (88590, 188488), (94244, 177180), (117805, 141744), (118120, 141366)]