91927920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{7817}}^1$

素因数の和:7847

約数の個数: 120

約数和(自身を含む): 331545744

約数和(自身を除く): 239617824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 7817, 11760, 15634, 23451, 31268, 39085, 46902, 54719, 62536, 78170, 93804, 109438, 117255, 125072, 156340, 164157, 187608, 218876, 234510, 273595, 312680, 328314, 375216, 383033, 437752, 469020, 547190, 625360, 656628, 766066, 820785, 875504, 938040, 1094380, 1149099, 1313256, 1532132, 1641570, 1876080, 1915165, 2188760, 2298198, 2626512, 3064264, 3283140, 3830330, 4377520, 4596396, 5745495, 6128528, 6566280, 7660660, 9192792, 11490990, 13132560, 15321320, 18385584, 22981980, 30642640, 45963960, 91927920]

約数ペア:

[(1, 91927920), (2, 45963960), (3, 30642640), (4, 22981980), (5, 18385584), (6, 15321320), (7, 13132560), (8, 11490990), (10, 9192792), (12, 7660660), (14, 6566280), (15, 6128528), (16, 5745495), (20, 4596396), (21, 4377520), (24, 3830330), (28, 3283140), (30, 3064264), (35, 2626512), (40, 2298198), (42, 2188760), (48, 1915165), (49, 1876080), (56, 1641570), (60, 1532132), (70, 1313256), (80, 1149099), (84, 1094380), (98, 938040), (105, 875504), (112, 820785), (120, 766066), (140, 656628), (147, 625360), (168, 547190), (196, 469020), (210, 437752), (240, 383033), (245, 375216), (280, 328314), (294, 312680), (336, 273595), (392, 234510), (420, 218876), (490, 187608), (560, 164157), (588, 156340), (735, 125072), (784, 117255), (840, 109438), (980, 93804), (1176, 78170), (1470, 62536), (1680, 54719), (1960, 46902), (2352, 39085), (2940, 31268), (3920, 23451), (5880, 15634), (7817, 11760)]