1117984560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{60497}}^1$

素因数の和:60531

約数の個数: 160

約数和(自身を含む): 4321009152

約数和(自身を除く): 3203024592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 60497, 120994, 181491, 241988, 302485, 362982, 423479, 483976, 604970, 665467, 725964, 846958, 907455, 967952, 1209940, 1270437, 1330934, 1451928, 1693916, 1814910, 1996401, 2117395, 2419880, 2540874, 2661868, 2903856, 3327335, 3387832, 3629820, 3992802, 4234790, 4658269, 4839760, 5081748, 5323736, 6352185, 6654670, 6775664, 7259640, 7985604, 8469580, 9316538, 9982005, 10163496, 10647472, 12704370, 13309340, 13974807, 14519280, 15971208, 16939160, 18633076, 19964010, 20326992, 23291345, 25408740, 26618680, 27949614, 31942416, 33878320, 37266152, 39928020, 46582690, 50817480, 53237360, 55899228, 69874035, 74532304, 79856040, 93165380, 101634960, 111798456, 139748070, 159712080, 186330760, 223596912, 279496140, 372661520, 558992280, 1117984560]

約数ペア:

[(1, 1117984560), (2, 558992280), (3, 372661520), (4, 279496140), (5, 223596912), (6, 186330760), (7, 159712080), (8, 139748070), (10, 111798456), (11, 101634960), (12, 93165380), (14, 79856040), (15, 74532304), (16, 69874035), (20, 55899228), (21, 53237360), (22, 50817480), (24, 46582690), (28, 39928020), (30, 37266152), (33, 33878320), (35, 31942416), (40, 27949614), (42, 26618680), (44, 25408740), (48, 23291345), (55, 20326992), (56, 19964010), (60, 18633076), (66, 16939160), (70, 15971208), (77, 14519280), (80, 13974807), (84, 13309340), (88, 12704370), (105, 10647472), (110, 10163496), (112, 9982005), (120, 9316538), (132, 8469580), (140, 7985604), (154, 7259640), (165, 6775664), (168, 6654670), (176, 6352185), (210, 5323736), (220, 5081748), (231, 4839760), (240, 4658269), (264, 4234790), (280, 3992802), (308, 3629820), (330, 3387832), (336, 3327335), (385, 2903856), (420, 2661868), (440, 2540874), (462, 2419880), (528, 2117395), (560, 1996401), (616, 1814910), (660, 1693916), (770, 1451928), (840, 1330934), (880, 1270437), (924, 1209940), (1155, 967952), (1232, 907455), (1320, 846958), (1540, 725964), (1680, 665467), (1848, 604970), (2310, 483976), (2640, 423479), (3080, 362982), (3696, 302485), (4620, 241988), (6160, 181491), (9240, 120994), (18480, 60497)]