1190269920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{354247}}^1$

素因数の和:354272

約数の個数: 96

約数和(自身を含む): 4284983808

約数和(自身を除く): 3094713888

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 354247, 708494, 1062741, 1416988, 1771235, 2125482, 2479729, 2833976, 3542470, 4250964, 4959458, 5313705, 5667952, 7084940, 7439187, 8501928, 9918916, 10627410, 11335904, 12398645, 14169880, 14878374, 17003856, 19837832, 21254820, 24797290, 28339760, 29756748, 34007712, 37195935, 39675664, 42509640, 49594580, 56679520, 59513496, 74391870, 79351328, 85019280, 99189160, 119026992, 148783740, 170038560, 198378320, 238053984, 297567480, 396756640, 595134960, 1190269920]

約数ペア:

[(1, 1190269920), (2, 595134960), (3, 396756640), (4, 297567480), (5, 238053984), (6, 198378320), (7, 170038560), (8, 148783740), (10, 119026992), (12, 99189160), (14, 85019280), (15, 79351328), (16, 74391870), (20, 59513496), (21, 56679520), (24, 49594580), (28, 42509640), (30, 39675664), (32, 37195935), (35, 34007712), (40, 29756748), (42, 28339760), (48, 24797290), (56, 21254820), (60, 19837832), (70, 17003856), (80, 14878374), (84, 14169880), (96, 12398645), (105, 11335904), (112, 10627410), (120, 9918916), (140, 8501928), (160, 7439187), (168, 7084940), (210, 5667952), (224, 5313705), (240, 4959458), (280, 4250964), (336, 3542470), (420, 2833976), (480, 2479729), (560, 2125482), (672, 1771235), (840, 1416988), (1120, 1062741), (1680, 708494), (3360, 354247)]