23557680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{32719}}^1$

素因数の和:32738

約数の個数: 60

約数和(自身を含む): 79116960

約数和(自身を除く): 55559280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 32719, 65438, 98157, 130876, 163595, 196314, 261752, 294471, 327190, 392628, 490785, 523504, 588942, 654380, 785256, 981570, 1177884, 1308760, 1472355, 1570512, 1963140, 2355768, 2617520, 2944710, 3926280, 4711536, 5889420, 7852560, 11778840, 23557680]

約数ペア:

[(1, 23557680), (2, 11778840), (3, 7852560), (4, 5889420), (5, 4711536), (6, 3926280), (8, 2944710), (9, 2617520), (10, 2355768), (12, 1963140), (15, 1570512), (16, 1472355), (18, 1308760), (20, 1177884), (24, 981570), (30, 785256), (36, 654380), (40, 588942), (45, 523504), (48, 490785), (60, 392628), (72, 327190), (80, 294471), (90, 261752), (120, 196314), (144, 163595), (180, 130876), (240, 98157), (360, 65438), (720, 32719)]