1268099280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{83869}}^1$

素因数の和:83898

約数の個数: 160

約数和(自身を含む): 4991942400

約数和(自身を除く): 3723843120

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, 83869, 167738, 251607, 335476, 419345, 503214, 587083, 670952, 754821, 838690, 1006428, 1174166, 1258035, 1341904, 1509642, 1677380, 1761249, 2012856, 2264463, 2348332, 2516070, 2935415, 3019284, 3354760, 3522498, 3774105, 4025712, 4528926, 4696664, 5032140, 5283747, 5870830, 6038568, 6709520, 7044996, 7548210, 8806245, 9057852, 9393328, 10064280, 10567494, 11322315, 11741660, 12077136, 14089992, 15096420, 15851241, 17612490, 18115704, 20128560, 21134988, 22644630, 23483320, 26418735, 28179984, 30192840, 31702482, 35224980, 36231408, 42269976, 45289260, 46966640, 52837470, 60385680, 63404964, 70449960, 79256205, 84539952, 90578520, 105674940, 126809928, 140899920, 158512410, 181157040, 211349880, 253619856, 317024820, 422699760, 634049640, 1268099280]

約数ペア:

[(1, 1268099280), (2, 634049640), (3, 422699760), (4, 317024820), (5, 253619856), (6, 211349880), (7, 181157040), (8, 158512410), (9, 140899920), (10, 126809928), (12, 105674940), (14, 90578520), (15, 84539952), (16, 79256205), (18, 70449960), (20, 63404964), (21, 60385680), (24, 52837470), (27, 46966640), (28, 45289260), (30, 42269976), (35, 36231408), (36, 35224980), (40, 31702482), (42, 30192840), (45, 28179984), (48, 26418735), (54, 23483320), (56, 22644630), (60, 21134988), (63, 20128560), (70, 18115704), (72, 17612490), (80, 15851241), (84, 15096420), (90, 14089992), (105, 12077136), (108, 11741660), (112, 11322315), (120, 10567494), (126, 10064280), (135, 9393328), (140, 9057852), (144, 8806245), (168, 7548210), (180, 7044996), (189, 6709520), (210, 6038568), (216, 5870830), (240, 5283747), (252, 5032140), (270, 4696664), (280, 4528926), (315, 4025712), (336, 3774105), (360, 3522498), (378, 3354760), (420, 3019284), (432, 2935415), (504, 2516070), (540, 2348332), (560, 2264463), (630, 2012856), (720, 1761249), (756, 1677380), (840, 1509642), (945, 1341904), (1008, 1258035), (1080, 1174166), (1260, 1006428), (1512, 838690), (1680, 754821), (1890, 670952), (2160, 587083), (2520, 503214), (3024, 419345), (3780, 335476), (5040, 251607), (7560, 167738), (15120, 83869)]