224727120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{312121}}^1$

素因数の和:312140

約数の個数: 60

約数和(自身を含む): 754710996

約数和(自身を除く): 529983876

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 312121, 624242, 936363, 1248484, 1560605, 1872726, 2496968, 2809089, 3121210, 3745452, 4681815, 4993936, 5618178, 6242420, 7490904, 9363630, 11236356, 12484840, 14045445, 14981808, 18727260, 22472712, 24969680, 28090890, 37454520, 44945424, 56181780, 74909040, 112363560, 224727120]

約数ペア:

[(1, 224727120), (2, 112363560), (3, 74909040), (4, 56181780), (5, 44945424), (6, 37454520), (8, 28090890), (9, 24969680), (10, 22472712), (12, 18727260), (15, 14981808), (16, 14045445), (18, 12484840), (20, 11236356), (24, 9363630), (30, 7490904), (36, 6242420), (40, 5618178), (45, 4993936), (48, 4681815), (60, 3745452), (72, 3121210), (80, 2809089), (90, 2496968), (120, 1872726), (144, 1560605), (180, 1248484), (240, 936363), (360, 624242), (720, 312121)]