74449680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1733}}^1$

素因数の和:1928

約数の個数: 80

約数和(自身を含む): 232217280

約数和(自身を除く): 157767600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 716, 895, 1074, 1432, 1733, 1790, 2148, 2685, 2864, 3466, 3580, 4296, 5199, 5370, 6932, 7160, 8592, 8665, 10398, 10740, 13864, 14320, 17330, 20796, 21480, 25995, 27728, 34660, 41592, 42960, 51990, 69320, 83184, 103980, 138640, 207960, 310207, 415920, 620414, 930621, 1240828, 1551035, 1861242, 2481656, 3102070, 3722484, 4653105, 4963312, 6204140, 7444968, 9306210, 12408280, 14889936, 18612420, 24816560, 37224840, 74449680]

約数ペア:

[(1, 74449680), (2, 37224840), (3, 24816560), (4, 18612420), (5, 14889936), (6, 12408280), (8, 9306210), (10, 7444968), (12, 6204140), (15, 4963312), (16, 4653105), (20, 3722484), (24, 3102070), (30, 2481656), (40, 1861242), (48, 1551035), (60, 1240828), (80, 930621), (120, 620414), (179, 415920), (240, 310207), (358, 207960), (537, 138640), (716, 103980), (895, 83184), (1074, 69320), (1432, 51990), (1733, 42960), (1790, 41592), (2148, 34660), (2685, 27728), (2864, 25995), (3466, 21480), (3580, 20796), (4296, 17330), (5199, 14320), (5370, 13864), (6932, 10740), (7160, 10398), (8592, 8665)]