1097886720

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{10211}}^1$

素因数の和:10246

約数の個数: 176

約数和(自身を含む): 4013561088

約数和(自身を除く): 2915674368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10211, 10752, 13440, 15360, 17920, 20422, 21504, 26880, 30633, 35840, 40844, 51055, 53760, 61266, 71477, 81688, 102110, 107520, 122532, 142954, 153165, 163376, 204220, 214431, 245064, 285908, 306330, 326752, 357385, 408440, 428862, 490128, 571816, 612660, 653504, 714770, 816880, 857724, 980256, 1072155, 1143632, 1225320, 1307008, 1429540, 1633760, 1715448, 1960512, 2144310, 2287264, 2450640, 2614016, 2859080, 3267520, 3430896, 3921024, 4288620, 4574528, 4901280, 5228032, 5718160, 6535040, 6861792, 7842048, 8577240, 9149056, 9802560, 10456064, 11436320, 13070080, 13723584, 15684096, 17154480, 18298112, 19605120, 22872640, 26140160, 27447168, 31368192, 34308960, 36596224, 39210240, 45745280, 52280320, 54894336, 68617920, 73192448, 78420480, 91490560, 109788672, 137235840, 156840960, 182981120, 219577344, 274471680, 365962240, 548943360, 1097886720]

約数ペア:

[(1, 1097886720), (2, 548943360), (3, 365962240), (4, 274471680), (5, 219577344), (6, 182981120), (7, 156840960), (8, 137235840), (10, 109788672), (12, 91490560), (14, 78420480), (15, 73192448), (16, 68617920), (20, 54894336), (21, 52280320), (24, 45745280), (28, 39210240), (30, 36596224), (32, 34308960), (35, 31368192), (40, 27447168), (42, 26140160), (48, 22872640), (56, 19605120), (60, 18298112), (64, 17154480), (70, 15684096), (80, 13723584), (84, 13070080), (96, 11436320), (105, 10456064), (112, 9802560), (120, 9149056), (128, 8577240), (140, 7842048), (160, 6861792), (168, 6535040), (192, 5718160), (210, 5228032), (224, 4901280), (240, 4574528), (256, 4288620), (280, 3921024), (320, 3430896), (336, 3267520), (384, 2859080), (420, 2614016), (448, 2450640), (480, 2287264), (512, 2144310), (560, 1960512), (640, 1715448), (672, 1633760), (768, 1429540), (840, 1307008), (896, 1225320), (960, 1143632), (1024, 1072155), (1120, 980256), (1280, 857724), (1344, 816880), (1536, 714770), (1680, 653504), (1792, 612660), (1920, 571816), (2240, 490128), (2560, 428862), (2688, 408440), (3072, 357385), (3360, 326752), (3584, 306330), (3840, 285908), (4480, 245064), (5120, 214431), (5376, 204220), (6720, 163376), (7168, 153165), (7680, 142954), (8960, 122532), (10211, 107520), (10752, 102110), (13440, 81688), (15360, 71477), (17920, 61266), (20422, 53760), (21504, 51055), (26880, 40844), (30633, 35840)]