17427840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 57650400

約数和(自身を除く): 40222560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 313, 320, 348, 384, 435, 464, 480, 580, 626, 640, 696, 870, 928, 939, 960, 1160, 1252, 1392, 1565, 1740, 1856, 1878, 1920, 2320, 2504, 2784, 3130, 3480, 3712, 3756, 4640, 4695, 5008, 5568, 6260, 6960, 7512, 9077, 9280, 9390, 10016, 11136, 12520, 13920, 15024, 18154, 18560, 18780, 20032, 25040, 27231, 27840, 30048, 36308, 37560, 40064, 45385, 50080, 54462, 55680, 60096, 72616, 75120, 90770, 100160, 108924, 120192, 136155, 145232, 150240, 181540, 200320, 217848, 272310, 290464, 300480, 363080, 435696, 544620, 580928, 600960, 726160, 871392, 1089240, 1161856, 1452320, 1742784, 2178480, 2904640, 3485568, 4356960, 5809280, 8713920, 17427840]

約数ペア:

[(1, 17427840), (2, 8713920), (3, 5809280), (4, 4356960), (5, 3485568), (6, 2904640), (8, 2178480), (10, 1742784), (12, 1452320), (15, 1161856), (16, 1089240), (20, 871392), (24, 726160), (29, 600960), (30, 580928), (32, 544620), (40, 435696), (48, 363080), (58, 300480), (60, 290464), (64, 272310), (80, 217848), (87, 200320), (96, 181540), (116, 150240), (120, 145232), (128, 136155), (145, 120192), (160, 108924), (174, 100160), (192, 90770), (232, 75120), (240, 72616), (290, 60096), (313, 55680), (320, 54462), (348, 50080), (384, 45385), (435, 40064), (464, 37560), (480, 36308), (580, 30048), (626, 27840), (640, 27231), (696, 25040), (870, 20032), (928, 18780), (939, 18560), (960, 18154), (1160, 15024), (1252, 13920), (1392, 12520), (1565, 11136), (1740, 10016), (1856, 9390), (1878, 9280), (1920, 9077), (2320, 7512), (2504, 6960), (2784, 6260), (3130, 5568), (3480, 5008), (3712, 4695), (3756, 4640)]