65913827040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{45773491}}^1$

素因数の和:45773512

約数の個数: 72

約数和(自身を含む): 224930939688

約数和(自身を除く): 159017112648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 45773491, 91546982, 137320473, 183093964, 228867455, 274640946, 366187928, 411961419, 457734910, 549281892, 686602365, 732375856, 823922838, 915469820, 1098563784, 1373204730, 1464751712, 1647845676, 1830939640, 2059807095, 2197127568, 2746409460, 3295691352, 3661879280, 4119614190, 4394255136, 5492818920, 6591382704, 7323758560, 8239228380, 10985637840, 13182765408, 16478456760, 21971275680, 32956913520, 65913827040]

約数ペア:

[(1, 65913827040), (2, 32956913520), (3, 21971275680), (4, 16478456760), (5, 13182765408), (6, 10985637840), (8, 8239228380), (9, 7323758560), (10, 6591382704), (12, 5492818920), (15, 4394255136), (16, 4119614190), (18, 3661879280), (20, 3295691352), (24, 2746409460), (30, 2197127568), (32, 2059807095), (36, 1830939640), (40, 1647845676), (45, 1464751712), (48, 1373204730), (60, 1098563784), (72, 915469820), (80, 823922838), (90, 732375856), (96, 686602365), (120, 549281892), (144, 457734910), (160, 411961419), (180, 366187928), (240, 274640946), (288, 228867455), (360, 183093964), (480, 137320473), (720, 91546982), (1440, 45773491)]