383320320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{99823}}^1$

素因数の和:99847

約数の個数: 72

約数和(自身を含む): 1224241536

約数和(自身を除く): 840921216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 99823, 199646, 299469, 399292, 499115, 598938, 798584, 998230, 1197876, 1497345, 1597168, 1996460, 2395752, 2994690, 3194336, 3992920, 4791504, 5989380, 6388672, 7985840, 9583008, 11978760, 12777344, 15971680, 19166016, 23957520, 25554688, 31943360, 38332032, 47915040, 63886720, 76664064, 95830080, 127773440, 191660160, 383320320]

約数ペア:

[(1, 383320320), (2, 191660160), (3, 127773440), (4, 95830080), (5, 76664064), (6, 63886720), (8, 47915040), (10, 38332032), (12, 31943360), (15, 25554688), (16, 23957520), (20, 19166016), (24, 15971680), (30, 12777344), (32, 11978760), (40, 9583008), (48, 7985840), (60, 6388672), (64, 5989380), (80, 4791504), (96, 3992920), (120, 3194336), (128, 2994690), (160, 2395752), (192, 1996460), (240, 1597168), (256, 1497345), (320, 1197876), (384, 998230), (480, 798584), (640, 598938), (768, 499115), (960, 399292), (1280, 299469), (1920, 199646), (3840, 99823)]