2235785280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{5987}}^1$

素因数の和:6396

約数の個数: 112

約数和(自身を含む): 7118055360

約数和(自身を除く): 4882270080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 389, 480, 778, 960, 1167, 1556, 1945, 2334, 3112, 3890, 4668, 5835, 5987, 6224, 7780, 9336, 11670, 11974, 12448, 15560, 17961, 18672, 23340, 23948, 24896, 29935, 31120, 35922, 37344, 46680, 47896, 59870, 62240, 71844, 74688, 89805, 93360, 95792, 119740, 124480, 143688, 179610, 186720, 191584, 239480, 287376, 359220, 373440, 383168, 478960, 574752, 718440, 957920, 1149504, 1436880, 1915840, 2328943, 2873760, 4657886, 5747520, 6986829, 9315772, 11644715, 13973658, 18631544, 23289430, 27947316, 34934145, 37263088, 46578860, 55894632, 69868290, 74526176, 93157720, 111789264, 139736580, 149052352, 186315440, 223578528, 279473160, 372630880, 447157056, 558946320, 745261760, 1117892640, 2235785280]

約数ペア:

[(1, 2235785280), (2, 1117892640), (3, 745261760), (4, 558946320), (5, 447157056), (6, 372630880), (8, 279473160), (10, 223578528), (12, 186315440), (15, 149052352), (16, 139736580), (20, 111789264), (24, 93157720), (30, 74526176), (32, 69868290), (40, 55894632), (48, 46578860), (60, 37263088), (64, 34934145), (80, 27947316), (96, 23289430), (120, 18631544), (160, 13973658), (192, 11644715), (240, 9315772), (320, 6986829), (389, 5747520), (480, 4657886), (778, 2873760), (960, 2328943), (1167, 1915840), (1556, 1436880), (1945, 1149504), (2334, 957920), (3112, 718440), (3890, 574752), (4668, 478960), (5835, 383168), (5987, 373440), (6224, 359220), (7780, 287376), (9336, 239480), (11670, 191584), (11974, 186720), (12448, 179610), (15560, 143688), (17961, 124480), (18672, 119740), (23340, 95792), (23948, 93360), (24896, 89805), (29935, 74688), (31120, 71844), (35922, 62240), (37344, 59870), (46680, 47896)]