284544240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1185601}}^1$

素因数の和:1185617

約数の個数: 40

約数和(自身を含む): 882087888

約数和(自身を除く): 597543648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1185601, 2371202, 3556803, 4742404, 5928005, 7113606, 9484808, 11856010, 14227212, 17784015, 18969616, 23712020, 28454424, 35568030, 47424040, 56908848, 71136060, 94848080, 142272120, 284544240]

約数ペア:

[(1, 284544240), (2, 142272120), (3, 94848080), (4, 71136060), (5, 56908848), (6, 47424040), (8, 35568030), (10, 28454424), (12, 23712020), (15, 18969616), (16, 17784015), (20, 14227212), (24, 11856010), (30, 9484808), (40, 7113606), (48, 5928005), (60, 4742404), (80, 3556803), (120, 2371202), (240, 1185601)]