822543120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{54401}}^1$

素因数の和:54430

約数の個数: 160

約数和(自身を含む): 3238007040

約数和(自身を除く): 2415463920

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, 54401, 108802, 163203, 217604, 272005, 326406, 380807, 435208, 489609, 544010, 652812, 761614, 816015, 870416, 979218, 1088020, 1142421, 1305624, 1468827, 1523228, 1632030, 1904035, 1958436, 2176040, 2284842, 2448045, 2611248, 2937654, 3046456, 3264060, 3427263, 3808070, 3916872, 4352080, 4569684, 4896090, 5712105, 5875308, 6092912, 6528120, 6854526, 7344135, 7616140, 7833744, 9139368, 9792180, 10281789, 11424210, 11750616, 13056240, 13709052, 14688270, 15232280, 17136315, 18278736, 19584360, 20563578, 22848420, 23501232, 27418104, 29376540, 30464560, 34272630, 39168720, 41127156, 45696840, 51408945, 54836208, 58753080, 68545260, 82254312, 91393680, 102817890, 117506160, 137090520, 164508624, 205635780, 274181040, 411271560, 822543120]

約数ペア:

[(1, 822543120), (2, 411271560), (3, 274181040), (4, 205635780), (5, 164508624), (6, 137090520), (7, 117506160), (8, 102817890), (9, 91393680), (10, 82254312), (12, 68545260), (14, 58753080), (15, 54836208), (16, 51408945), (18, 45696840), (20, 41127156), (21, 39168720), (24, 34272630), (27, 30464560), (28, 29376540), (30, 27418104), (35, 23501232), (36, 22848420), (40, 20563578), (42, 19584360), (45, 18278736), (48, 17136315), (54, 15232280), (56, 14688270), (60, 13709052), (63, 13056240), (70, 11750616), (72, 11424210), (80, 10281789), (84, 9792180), (90, 9139368), (105, 7833744), (108, 7616140), (112, 7344135), (120, 6854526), (126, 6528120), (135, 6092912), (140, 5875308), (144, 5712105), (168, 4896090), (180, 4569684), (189, 4352080), (210, 3916872), (216, 3808070), (240, 3427263), (252, 3264060), (270, 3046456), (280, 2937654), (315, 2611248), (336, 2448045), (360, 2284842), (378, 2176040), (420, 1958436), (432, 1904035), (504, 1632030), (540, 1523228), (560, 1468827), (630, 1305624), (720, 1142421), (756, 1088020), (840, 979218), (945, 870416), (1008, 816015), (1080, 761614), (1260, 652812), (1512, 544010), (1680, 489609), (1890, 435208), (2160, 380807), (2520, 326406), (3024, 272005), (3780, 217604), (5040, 163203), (7560, 108802), (15120, 54401)]