65993040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{607}}^1$

素因数の和:777

約数の個数: 120

約数和(自身を含む): 223461888

約数和(自身を除く): 157468848

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, 151, 180, 240, 302, 360, 453, 604, 607, 720, 755, 906, 1208, 1214, 1359, 1510, 1812, 1821, 2265, 2416, 2428, 2718, 3020, 3035, 3624, 3642, 4530, 4856, 5436, 5463, 6040, 6070, 6795, 7248, 7284, 9060, 9105, 9712, 10872, 10926, 12080, 12140, 13590, 14568, 18120, 18210, 21744, 21852, 24280, 27180, 27315, 29136, 36240, 36420, 43704, 48560, 54360, 54630, 72840, 87408, 91657, 108720, 109260, 145680, 183314, 218520, 274971, 366628, 437040, 458285, 549942, 733256, 824913, 916570, 1099884, 1374855, 1466512, 1649826, 1833140, 2199768, 2749710, 3299652, 3666280, 4124565, 4399536, 5499420, 6599304, 7332560, 8249130, 10998840, 13198608, 16498260, 21997680, 32996520, 65993040]

約数ペア:

[(1, 65993040), (2, 32996520), (3, 21997680), (4, 16498260), (5, 13198608), (6, 10998840), (8, 8249130), (9, 7332560), (10, 6599304), (12, 5499420), (15, 4399536), (16, 4124565), (18, 3666280), (20, 3299652), (24, 2749710), (30, 2199768), (36, 1833140), (40, 1649826), (45, 1466512), (48, 1374855), (60, 1099884), (72, 916570), (80, 824913), (90, 733256), (120, 549942), (144, 458285), (151, 437040), (180, 366628), (240, 274971), (302, 218520), (360, 183314), (453, 145680), (604, 109260), (607, 108720), (720, 91657), (755, 87408), (906, 72840), (1208, 54630), (1214, 54360), (1359, 48560), (1510, 43704), (1812, 36420), (1821, 36240), (2265, 29136), (2416, 27315), (2428, 27180), (2718, 24280), (3020, 21852), (3035, 21744), (3624, 18210), (3642, 18120), (4530, 14568), (4856, 13590), (5436, 12140), (5463, 12080), (6040, 10926), (6070, 10872), (6795, 9712), (7248, 9105), (7284, 9060)]