4312541520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{285221}}^1$

素因数の和:285250

約数の個数: 160

約数和(自身を含む): 16976413440

約数和(自身を除く): 12663871920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 285221, 570442, 855663, 1140884, 1426105, 1711326, 1996547, 2281768, 2566989, 2852210, 3422652, 3993094, 4278315, 4563536, 5133978, 5704420, 5989641, 6845304, 7700967, 7986188, 8556630, 9982735, 10267956, 11408840, 11979282, 12834945, 13690608, 15401934, 15972376, 17113260, 17968923, 19965470, 20535912, 22817680, 23958564, 25669890, 29948205, 30803868, 31944752, 34226520, 35937846, 38504835, 39930940, 41071824, 47917128, 51339780, 53906769, 59896410, 61607736, 68453040, 71875692, 77009670, 79861880, 89844615, 95834256, 102679560, 107813538, 119792820, 123215472, 143751384, 154019340, 159723760, 179689230, 205359120, 215627076, 239585640, 269533845, 287502768, 308038680, 359378460, 431254152, 479171280, 539067690, 616077360, 718756920, 862508304, 1078135380, 1437513840, 2156270760, 4312541520]

約数ペア:

[(1, 4312541520), (2, 2156270760), (3, 1437513840), (4, 1078135380), (5, 862508304), (6, 718756920), (7, 616077360), (8, 539067690), (9, 479171280), (10, 431254152), (12, 359378460), (14, 308038680), (15, 287502768), (16, 269533845), (18, 239585640), (20, 215627076), (21, 205359120), (24, 179689230), (27, 159723760), (28, 154019340), (30, 143751384), (35, 123215472), (36, 119792820), (40, 107813538), (42, 102679560), (45, 95834256), (48, 89844615), (54, 79861880), (56, 77009670), (60, 71875692), (63, 68453040), (70, 61607736), (72, 59896410), (80, 53906769), (84, 51339780), (90, 47917128), (105, 41071824), (108, 39930940), (112, 38504835), (120, 35937846), (126, 34226520), (135, 31944752), (140, 30803868), (144, 29948205), (168, 25669890), (180, 23958564), (189, 22817680), (210, 20535912), (216, 19965470), (240, 17968923), (252, 17113260), (270, 15972376), (280, 15401934), (315, 13690608), (336, 12834945), (360, 11979282), (378, 11408840), (420, 10267956), (432, 9982735), (504, 8556630), (540, 7986188), (560, 7700967), (630, 6845304), (720, 5989641), (756, 5704420), (840, 5133978), (945, 4563536), (1008, 4278315), (1080, 3993094), (1260, 3422652), (1512, 2852210), (1680, 2566989), (1890, 2281768), (2160, 1996547), (2520, 1711326), (3024, 1426105), (3780, 1140884), (5040, 855663), (7560, 570442), (15120, 285221)]