120301760

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6163}}^1$

素因数の和:6241

約数の個数: 56

約数和(自身を含む): 291212016

約数和(自身を除く): 170910256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1952, 2440, 3904, 4880, 6163, 9760, 12326, 19520, 24652, 30815, 49304, 61630, 98608, 123260, 197216, 246520, 375943, 394432, 493040, 751886, 986080, 1503772, 1879715, 1972160, 3007544, 3759430, 6015088, 7518860, 12030176, 15037720, 24060352, 30075440, 60150880, 120301760]

約数ペア:

[(1, 120301760), (2, 60150880), (4, 30075440), (5, 24060352), (8, 15037720), (10, 12030176), (16, 7518860), (20, 6015088), (32, 3759430), (40, 3007544), (61, 1972160), (64, 1879715), (80, 1503772), (122, 986080), (160, 751886), (244, 493040), (305, 394432), (320, 375943), (488, 246520), (610, 197216), (976, 123260), (1220, 98608), (1952, 61630), (2440, 49304), (3904, 30815), (4880, 24652), (6163, 19520), (9760, 12326)]