1718106240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7919}}^1$

素因数の和:8054

約数の個数: 128

約数和(自身を含む): 5525625600

約数和(自身を除く): 3807519360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 320, 339, 384, 452, 480, 565, 640, 678, 904, 960, 1130, 1356, 1695, 1808, 1920, 2260, 2712, 3390, 3616, 4520, 5424, 6780, 7232, 7919, 9040, 10848, 13560, 14464, 15838, 18080, 21696, 23757, 27120, 31676, 36160, 39595, 43392, 47514, 54240, 63352, 72320, 79190, 95028, 108480, 118785, 126704, 158380, 190056, 216960, 237570, 253408, 316760, 380112, 475140, 506816, 633520, 760224, 894847, 950280, 1013632, 1267040, 1520448, 1789694, 1900560, 2534080, 2684541, 3040896, 3579388, 3801120, 4474235, 5068160, 5369082, 7158776, 7602240, 8948470, 10738164, 13422705, 14317552, 15204480, 17896940, 21476328, 26845410, 28635104, 35793880, 42952656, 53690820, 57270208, 71587760, 85905312, 107381640, 114540416, 143175520, 171810624, 214763280, 286351040, 343621248, 429526560, 572702080, 859053120, 1718106240]

約数ペア:

[(1, 1718106240), (2, 859053120), (3, 572702080), (4, 429526560), (5, 343621248), (6, 286351040), (8, 214763280), (10, 171810624), (12, 143175520), (15, 114540416), (16, 107381640), (20, 85905312), (24, 71587760), (30, 57270208), (32, 53690820), (40, 42952656), (48, 35793880), (60, 28635104), (64, 26845410), (80, 21476328), (96, 17896940), (113, 15204480), (120, 14317552), (128, 13422705), (160, 10738164), (192, 8948470), (226, 7602240), (240, 7158776), (320, 5369082), (339, 5068160), (384, 4474235), (452, 3801120), (480, 3579388), (565, 3040896), (640, 2684541), (678, 2534080), (904, 1900560), (960, 1789694), (1130, 1520448), (1356, 1267040), (1695, 1013632), (1808, 950280), (1920, 894847), (2260, 760224), (2712, 633520), (3390, 506816), (3616, 475140), (4520, 380112), (5424, 316760), (6780, 253408), (7232, 237570), (7919, 216960), (9040, 190056), (10848, 158380), (13560, 126704), (14464, 118785), (15838, 108480), (18080, 95028), (21696, 79190), (23757, 72320), (27120, 63352), (31676, 54240), (36160, 47514), (39595, 43392)]