299928.0000000

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:729

約数の個数: 56

約数和(自身を含む): 15636240

約数和(自身を除く): 9298000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 683, 928, 1160, 1366, 1856, 2320, 2732, 3415, 4640, 5464, 6830, 9280, 10928, 13660, 19807, 21856, 27320, 39614, 43712, 54640, 79228, 99035, 109280, 158456, 198070, 218560, 316912, 396140, 633824, 792280, 1267648, 1584560, 3169120, 6338240]

約数ペア:

[(1, 6338240), (2, 3169120), (4, 1584560), (5, 1267648), (8, 792280), (10, 633824), (16, 396140), (20, 316912), (29, 218560), (32, 198070), (40, 158456), (58, 109280), (64, 99035), (80, 79228), (116, 54640), (145, 43712), (160, 39614), (232, 27320), (290, 21856), (320, 19807), (464, 13660), (580, 10928), (683, 9280), (928, 6830), (1160, 5464), (1366, 4640), (1856, 3415), (2320, 2732)]