200959920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13291}}^1$

素因数の和:13320

約数の個数: 160

約数和(自身を含む): 791139840

約数和(自身を除く): 590179920

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, 13291, 15120, 26582, 39873, 53164, 66455, 79746, 93037, 106328, 119619, 132910, 159492, 186074, 199365, 212656, 239238, 265820, 279111, 318984, 358857, 372148, 398730, 465185, 478476, 531640, 558222, 598095, 637968, 717714, 744296, 797460, 837333, 930370, 956952, 1063280, 1116444, 1196190, 1395555, 1435428, 1488592, 1594920, 1674666, 1794285, 1860740, 1913904, 2232888, 2392380, 2511999, 2791110, 2870856, 3189840, 3349332, 3588570, 3721480, 4186665, 4465776, 4784760, 5023998, 5582220, 5741712, 6698664, 7177140, 7442960, 8373330, 9569520, 10047996, 11164440, 12559995, 13397328, 14354280, 16746660, 20095992, 22328880, 25119990, 28708560, 33493320, 40191984, 50239980, 66986640, 100479960, 200959920]

約数ペア:

[(1, 200959920), (2, 100479960), (3, 66986640), (4, 50239980), (5, 40191984), (6, 33493320), (7, 28708560), (8, 25119990), (9, 22328880), (10, 20095992), (12, 16746660), (14, 14354280), (15, 13397328), (16, 12559995), (18, 11164440), (20, 10047996), (21, 9569520), (24, 8373330), (27, 7442960), (28, 7177140), (30, 6698664), (35, 5741712), (36, 5582220), (40, 5023998), (42, 4784760), (45, 4465776), (48, 4186665), (54, 3721480), (56, 3588570), (60, 3349332), (63, 3189840), (70, 2870856), (72, 2791110), (80, 2511999), (84, 2392380), (90, 2232888), (105, 1913904), (108, 1860740), (112, 1794285), (120, 1674666), (126, 1594920), (135, 1488592), (140, 1435428), (144, 1395555), (168, 1196190), (180, 1116444), (189, 1063280), (210, 956952), (216, 930370), (240, 837333), (252, 797460), (270, 744296), (280, 717714), (315, 637968), (336, 598095), (360, 558222), (378, 531640), (420, 478476), (432, 465185), (504, 398730), (540, 372148), (560, 358857), (630, 318984), (720, 279111), (756, 265820), (840, 239238), (945, 212656), (1008, 199365), (1080, 186074), (1260, 159492), (1512, 132910), (1680, 119619), (1890, 106328), (2160, 93037), (2520, 79746), (3024, 66455), (3780, 53164), (5040, 39873), (7560, 26582), (13291, 15120)]