83501640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1423}}^1$

素因数の和:1603

約数の個数: 96

約数和(自身を含む): 273237120

約数和(自身を除く): 189735480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1423, 1467, 1630, 1956, 2445, 2846, 2934, 3260, 3912, 4269, 4890, 5692, 5868, 6520, 7115, 7335, 8538, 9780, 11384, 11736, 12807, 14230, 14670, 17076, 19560, 21345, 25614, 28460, 29340, 34152, 42690, 51228, 56920, 58680, 64035, 85380, 102456, 128070, 170760, 231949, 256140, 463898, 512280, 695847, 927796, 1159745, 1391694, 1855592, 2087541, 2319490, 2783388, 3479235, 4175082, 4638980, 5566776, 6958470, 8350164, 9277960, 10437705, 13916940, 16700328, 20875410, 27833880, 41750820, 83501640]

約数ペア:

[(1, 83501640), (2, 41750820), (3, 27833880), (4, 20875410), (5, 16700328), (6, 13916940), (8, 10437705), (9, 9277960), (10, 8350164), (12, 6958470), (15, 5566776), (18, 4638980), (20, 4175082), (24, 3479235), (30, 2783388), (36, 2319490), (40, 2087541), (45, 1855592), (60, 1391694), (72, 1159745), (90, 927796), (120, 695847), (163, 512280), (180, 463898), (326, 256140), (360, 231949), (489, 170760), (652, 128070), (815, 102456), (978, 85380), (1304, 64035), (1423, 58680), (1467, 56920), (1630, 51228), (1956, 42690), (2445, 34152), (2846, 29340), (2934, 28460), (3260, 25614), (3912, 21345), (4269, 19560), (4890, 17076), (5692, 14670), (5868, 14230), (6520, 12807), (7115, 11736), (7335, 11384), (8538, 9780)]