673685280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24623}}^1$

素因数の和:24663

約数の個数: 144

約数和(自身を含む): 2420046720

約数和(自身を除く): 1746361440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 24623, 27360, 49246, 73869, 98492, 123115, 147738, 196984, 221607, 246230, 295476, 369345, 393968, 443214, 467837, 492460, 590952, 738690, 787936, 886428, 935674, 984920, 1108035, 1181904, 1403511, 1477380, 1772856, 1871348, 1969840, 2216070, 2339185, 2363808, 2807022, 2954760, 3545712, 3742696, 3939680, 4210533, 4432140, 4678370, 5614044, 5909520, 7017555, 7091424, 7485392, 8421066, 8864280, 9356740, 11228088, 11819040, 14035110, 14970784, 16842132, 17728560, 18713480, 21052665, 22456176, 28070220, 33684264, 35457120, 37426960, 42105330, 44912352, 56140440, 67368528, 74853920, 84210660, 112280880, 134737056, 168421320, 224561760, 336842640, 673685280]

約数ペア:

[(1, 673685280), (2, 336842640), (3, 224561760), (4, 168421320), (5, 134737056), (6, 112280880), (8, 84210660), (9, 74853920), (10, 67368528), (12, 56140440), (15, 44912352), (16, 42105330), (18, 37426960), (19, 35457120), (20, 33684264), (24, 28070220), (30, 22456176), (32, 21052665), (36, 18713480), (38, 17728560), (40, 16842132), (45, 14970784), (48, 14035110), (57, 11819040), (60, 11228088), (72, 9356740), (76, 8864280), (80, 8421066), (90, 7485392), (95, 7091424), (96, 7017555), (114, 5909520), (120, 5614044), (144, 4678370), (152, 4432140), (160, 4210533), (171, 3939680), (180, 3742696), (190, 3545712), (228, 2954760), (240, 2807022), (285, 2363808), (288, 2339185), (304, 2216070), (342, 1969840), (360, 1871348), (380, 1772856), (456, 1477380), (480, 1403511), (570, 1181904), (608, 1108035), (684, 984920), (720, 935674), (760, 886428), (855, 787936), (912, 738690), (1140, 590952), (1368, 492460), (1440, 467837), (1520, 443214), (1710, 393968), (1824, 369345), (2280, 295476), (2736, 246230), (3040, 221607), (3420, 196984), (4560, 147738), (5472, 123115), (6840, 98492), (9120, 73869), (13680, 49246), (24623, 27360)]