223891680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{466441}}^1$

素因数の和:466459

約数の個数: 48

約数和(自身を含む): 705260304

約数和(自身を除く): 481368624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 466441, 932882, 1399323, 1865764, 2332205, 2798646, 3731528, 4664410, 5597292, 6996615, 7463056, 9328820, 11194584, 13993230, 14926112, 18657640, 22389168, 27986460, 37315280, 44778336, 55972920, 74630560, 111945840, 223891680]

約数ペア:

[(1, 223891680), (2, 111945840), (3, 74630560), (4, 55972920), (5, 44778336), (6, 37315280), (8, 27986460), (10, 22389168), (12, 18657640), (15, 14926112), (16, 13993230), (20, 11194584), (24, 9328820), (30, 7463056), (32, 6996615), (40, 5597292), (48, 4664410), (60, 3731528), (80, 2798646), (96, 2332205), (120, 1865764), (160, 1399323), (240, 932882), (480, 466441)]