384766320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1603193}}^1$

素因数の和:1603209

約数の個数: 40

約数和(自身を含む): 1192776336

約数和(自身を除く): 808010016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1603193, 3206386, 4809579, 6412772, 8015965, 9619158, 12825544, 16031930, 19238316, 24047895, 25651088, 32063860, 38476632, 48095790, 64127720, 76953264, 96191580, 128255440, 192383160, 384766320]

約数ペア:

[(1, 384766320), (2, 192383160), (3, 128255440), (4, 96191580), (5, 76953264), (6, 64127720), (8, 48095790), (10, 38476632), (12, 32063860), (15, 25651088), (16, 24047895), (20, 19238316), (24, 16031930), (30, 12825544), (40, 9619158), (48, 8015965), (60, 6412772), (80, 4809579), (120, 3206386), (240, 1603193)]