330869120

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17827}}^1$

素因数の和:17875

約数の個数: 64

約数和(自身を含む): 818305200

約数和(自身を除く): 487436080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4640, 9280, 17827, 18560, 35654, 71308, 89135, 142616, 178270, 285232, 356540, 516983, 570464, 713080, 1033966, 1140928, 1426160, 2067932, 2281856, 2584915, 2852320, 4135864, 5169830, 5704640, 8271728, 10339660, 11409280, 16543456, 20679320, 33086912, 41358640, 66173824, 82717280, 165434560, 330869120]

約数ペア:

[(1, 330869120), (2, 165434560), (4, 82717280), (5, 66173824), (8, 41358640), (10, 33086912), (16, 20679320), (20, 16543456), (29, 11409280), (32, 10339660), (40, 8271728), (58, 5704640), (64, 5169830), (80, 4135864), (116, 2852320), (128, 2584915), (145, 2281856), (160, 2067932), (232, 1426160), (290, 1140928), (320, 1033966), (464, 713080), (580, 570464), (640, 516983), (928, 356540), (1160, 285232), (1856, 178270), (2320, 142616), (3712, 89135), (4640, 71308), (9280, 35654), (17827, 18560)]