146924520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2789}}^1$

素因数の和:3242

約数の個数: 64

約数和(自身を含む): 441936000

約数和(自身を除く): 295011480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 439, 878, 1317, 1756, 2195, 2634, 2789, 3512, 4390, 5268, 5578, 6585, 8367, 8780, 10536, 11156, 13170, 13945, 16734, 17560, 22312, 26340, 27890, 33468, 41835, 52680, 55780, 66936, 83670, 111560, 167340, 334680, 1224371, 2448742, 3673113, 4897484, 6121855, 7346226, 9794968, 12243710, 14692452, 18365565, 24487420, 29384904, 36731130, 48974840, 73462260, 146924520]

約数ペア:

[(1, 146924520), (2, 73462260), (3, 48974840), (4, 36731130), (5, 29384904), (6, 24487420), (8, 18365565), (10, 14692452), (12, 12243710), (15, 9794968), (20, 7346226), (24, 6121855), (30, 4897484), (40, 3673113), (60, 2448742), (120, 1224371), (439, 334680), (878, 167340), (1317, 111560), (1756, 83670), (2195, 66936), (2634, 55780), (2789, 52680), (3512, 41835), (4390, 33468), (5268, 27890), (5578, 26340), (6585, 22312), (8367, 17560), (8780, 16734), (10536, 13945), (11156, 13170)]