1983688320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1033171}}^1$

素因数の和:1033193

約数の個数: 64

約数和(自身を含む): 6323012640

約数和(自身を除く): 4339324320

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, 320, 384, 480, 640, 960, 1920, 1033171, 2066342, 3099513, 4132684, 5165855, 6199026, 8265368, 10331710, 12398052, 15497565, 16530736, 20663420, 24796104, 30995130, 33061472, 41326840, 49592208, 61990260, 66122944, 82653680, 99184416, 123980520, 132245888, 165307360, 198368832, 247961040, 330614720, 396737664, 495922080, 661229440, 991844160, 1983688320]

約数ペア:

[(1, 1983688320), (2, 991844160), (3, 661229440), (4, 495922080), (5, 396737664), (6, 330614720), (8, 247961040), (10, 198368832), (12, 165307360), (15, 132245888), (16, 123980520), (20, 99184416), (24, 82653680), (30, 66122944), (32, 61990260), (40, 49592208), (48, 41326840), (60, 33061472), (64, 30995130), (80, 24796104), (96, 20663420), (120, 16530736), (128, 15497565), (160, 12398052), (192, 10331710), (240, 8265368), (320, 6199026), (384, 5165855), (480, 4132684), (640, 3099513), (960, 2066342), (1920, 1033171)]