1601472720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6672803}}^1$

素因数の和:6672819

約数の個数: 40

約数和(自身を含む): 4964566176

約数和(自身を除く): 3363093456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6672803, 13345606, 20018409, 26691212, 33364015, 40036818, 53382424, 66728030, 80073636, 100092045, 106764848, 133456060, 160147272, 200184090, 266912120, 320294544, 400368180, 533824240, 800736360, 1601472720]

約数ペア:

[(1, 1601472720), (2, 800736360), (3, 533824240), (4, 400368180), (5, 320294544), (6, 266912120), (8, 200184090), (10, 160147272), (12, 133456060), (15, 106764848), (16, 100092045), (20, 80073636), (24, 66728030), (30, 53382424), (40, 40036818), (48, 33364015), (60, 26691212), (80, 20018409), (120, 13345606), (240, 6672803)]