2573527680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{148931}}^1$

素因数の和:148959

約数の個数: 128

約数和(自身を含む): 9114638400

約数和(自身を除く): 6541110720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 148931, 297862, 446793, 595724, 744655, 893586, 1191448, 1340379, 1489310, 1787172, 2233965, 2382896, 2680758, 2978620, 3574344, 4021137, 4467930, 4765792, 5361516, 5957240, 6701895, 7148688, 8042274, 8935860, 9531584, 10723032, 11914480, 13403790, 14297376, 16084548, 17871720, 19063168, 20105685, 21446064, 23828960, 26807580, 28594752, 32169096, 35743440, 40211370, 42892128, 47657920, 53615160, 57189504, 64338192, 71486880, 80422740, 85784256, 95315840, 107230320, 128676384, 142973760, 160845480, 171568512, 214460640, 257352768, 285947520, 321690960, 428921280, 514705536, 643381920, 857842560, 1286763840, 2573527680]

約数ペア:

[(1, 2573527680), (2, 1286763840), (3, 857842560), (4, 643381920), (5, 514705536), (6, 428921280), (8, 321690960), (9, 285947520), (10, 257352768), (12, 214460640), (15, 171568512), (16, 160845480), (18, 142973760), (20, 128676384), (24, 107230320), (27, 95315840), (30, 85784256), (32, 80422740), (36, 71486880), (40, 64338192), (45, 57189504), (48, 53615160), (54, 47657920), (60, 42892128), (64, 40211370), (72, 35743440), (80, 32169096), (90, 28594752), (96, 26807580), (108, 23828960), (120, 21446064), (128, 20105685), (135, 19063168), (144, 17871720), (160, 16084548), (180, 14297376), (192, 13403790), (216, 11914480), (240, 10723032), (270, 9531584), (288, 8935860), (320, 8042274), (360, 7148688), (384, 6701895), (432, 5957240), (480, 5361516), (540, 4765792), (576, 4467930), (640, 4021137), (720, 3574344), (864, 2978620), (960, 2680758), (1080, 2382896), (1152, 2233965), (1440, 1787172), (1728, 1489310), (1920, 1340379), (2160, 1191448), (2880, 893586), (3456, 744655), (4320, 595724), (5760, 446793), (8640, 297862), (17280, 148931)]