228520560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{952169}}^1$

素因数の和:952185

約数の個数: 40

約数和(自身を含む): 708414480

約数和(自身を除く): 479893920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 952169, 1904338, 2856507, 3808676, 4760845, 5713014, 7617352, 9521690, 11426028, 14282535, 15234704, 19043380, 22852056, 28565070, 38086760, 45704112, 57130140, 76173520, 114260280, 228520560]

約数ペア:

[(1, 228520560), (2, 114260280), (3, 76173520), (4, 57130140), (5, 45704112), (6, 38086760), (8, 28565070), (10, 22852056), (12, 19043380), (15, 15234704), (16, 14282535), (20, 11426028), (24, 9521690), (30, 7617352), (40, 5713014), (48, 4760845), (60, 3808676), (80, 2856507), (120, 1904338), (240, 952169)]