1960320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1021}}^1$

素因数の和:1043

約数の個数: 64

約数和(自身を含む): 6254640

約数和(自身を除く): 4294320

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, 1021, 1920, 2042, 3063, 4084, 5105, 6126, 8168, 10210, 12252, 15315, 16336, 20420, 24504, 30630, 32672, 40840, 49008, 61260, 65344, 81680, 98016, 122520, 130688, 163360, 196032, 245040, 326720, 392064, 490080, 653440, 980160, 1960320]

約数ペア:

[(1, 1960320), (2, 980160), (3, 653440), (4, 490080), (5, 392064), (6, 326720), (8, 245040), (10, 196032), (12, 163360), (15, 130688), (16, 122520), (20, 98016), (24, 81680), (30, 65344), (32, 61260), (40, 49008), (48, 40840), (60, 32672), (64, 30630), (80, 24504), (96, 20420), (120, 16336), (128, 15315), (160, 12252), (192, 10210), (240, 8168), (320, 6126), (384, 5105), (480, 4084), (640, 3063), (960, 2042), (1021, 1920)]