10320904920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{317371}}^1$

素因数の和:317656

約数の個数: 64

約数和(自身を含む): 31077066240

約数和(自身を除く): 20756161320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 5420, 6504, 8130, 10840, 16260, 32520, 317371, 634742, 952113, 1269484, 1586855, 1904226, 2538968, 3173710, 3808452, 4760565, 6347420, 7616904, 9521130, 12694840, 19042260, 38084520, 86007541, 172015082, 258022623, 344030164, 430037705, 516045246, 688060328, 860075410, 1032090492, 1290113115, 1720150820, 2064180984, 2580226230, 3440301640, 5160452460, 10320904920]

約数ペア:

[(1, 10320904920), (2, 5160452460), (3, 3440301640), (4, 2580226230), (5, 2064180984), (6, 1720150820), (8, 1290113115), (10, 1032090492), (12, 860075410), (15, 688060328), (20, 516045246), (24, 430037705), (30, 344030164), (40, 258022623), (60, 172015082), (120, 86007541), (271, 38084520), (542, 19042260), (813, 12694840), (1084, 9521130), (1355, 7616904), (1626, 6347420), (2168, 4760565), (2710, 3808452), (3252, 3173710), (4065, 2538968), (5420, 1904226), (6504, 1586855), (8130, 1269484), (10840, 952113), (16260, 634742), (32520, 317371)]