11805375120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{638819}}^1$

素因数の和:638853

約数の個数: 160

約数和(自身を含む): 45627079680

約数和(自身を除く): 33821704560

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, 638819, 1277638, 1916457, 2555276, 3194095, 3832914, 4471733, 5110552, 6388190, 7027009, 7665828, 8943466, 9582285, 10221104, 12776380, 13415199, 14054018, 15331656, 17886932, 19164570, 21081027, 22358665, 25552760, 26830398, 28108036, 30663312, 35135045, 35773864, 38329140, 42162054, 44717330, 49189063, 51105520, 53660796, 56216072, 67075995, 70270090, 71547728, 76658280, 84324108, 89434660, 98378126, 105405135, 107321592, 112432144, 134151990, 140540180, 147567189, 153316560, 168648216, 178869320, 196756252, 210810270, 214643184, 245945315, 268303980, 281080360, 295134378, 337296432, 357738640, 393512504, 421620540, 491890630, 536607960, 562160720, 590268756, 737835945, 787025008, 843241080, 983781260, 1073215920, 1180537512, 1475671890, 1686482160, 1967562520, 2361075024, 2951343780, 3935125040, 5902687560, 11805375120]

約数ペア:

[(1, 11805375120), (2, 5902687560), (3, 3935125040), (4, 2951343780), (5, 2361075024), (6, 1967562520), (7, 1686482160), (8, 1475671890), (10, 1180537512), (11, 1073215920), (12, 983781260), (14, 843241080), (15, 787025008), (16, 737835945), (20, 590268756), (21, 562160720), (22, 536607960), (24, 491890630), (28, 421620540), (30, 393512504), (33, 357738640), (35, 337296432), (40, 295134378), (42, 281080360), (44, 268303980), (48, 245945315), (55, 214643184), (56, 210810270), (60, 196756252), (66, 178869320), (70, 168648216), (77, 153316560), (80, 147567189), (84, 140540180), (88, 134151990), (105, 112432144), (110, 107321592), (112, 105405135), (120, 98378126), (132, 89434660), (140, 84324108), (154, 76658280), (165, 71547728), (168, 70270090), (176, 67075995), (210, 56216072), (220, 53660796), (231, 51105520), (240, 49189063), (264, 44717330), (280, 42162054), (308, 38329140), (330, 35773864), (336, 35135045), (385, 30663312), (420, 28108036), (440, 26830398), (462, 25552760), (528, 22358665), (560, 21081027), (616, 19164570), (660, 17886932), (770, 15331656), (840, 14054018), (880, 13415199), (924, 12776380), (1155, 10221104), (1232, 9582285), (1320, 8943466), (1540, 7665828), (1680, 7027009), (1848, 6388190), (2310, 5110552), (2640, 4471733), (3080, 3832914), (3696, 3194095), (4620, 2555276), (6160, 1916457), (9240, 1277638), (18480, 638819)]