960454920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{16301}}^1$

素因数の和:16806

約数の個数: 64

約数和(自身を含む): 2887410240

約数和(自身を除く): 1926955320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 491, 982, 1473, 1964, 2455, 2946, 3928, 4910, 5892, 7365, 9820, 11784, 14730, 16301, 19640, 29460, 32602, 48903, 58920, 65204, 81505, 97806, 130408, 163010, 195612, 244515, 326020, 391224, 489030, 652040, 978060, 1956120, 8003791, 16007582, 24011373, 32015164, 40018955, 48022746, 64030328, 80037910, 96045492, 120056865, 160075820, 192090984, 240113730, 320151640, 480227460, 960454920]

約数ペア:

[(1, 960454920), (2, 480227460), (3, 320151640), (4, 240113730), (5, 192090984), (6, 160075820), (8, 120056865), (10, 96045492), (12, 80037910), (15, 64030328), (20, 48022746), (24, 40018955), (30, 32015164), (40, 24011373), (60, 16007582), (120, 8003791), (491, 1956120), (982, 978060), (1473, 652040), (1964, 489030), (2455, 391224), (2946, 326020), (3928, 244515), (4910, 195612), (5892, 163010), (7365, 130408), (9820, 97806), (11784, 81505), (14730, 65204), (16301, 58920), (19640, 48903), (29460, 32602)]