616455720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{32309}}^1$

素因数の和:32379

約数の個数: 96

約数和(自身を含む): 2041345800

約数和(自身を除く): 1424890080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 19080, 32309, 64618, 96927, 129236, 161545, 193854, 258472, 290781, 323090, 387708, 484635, 581562, 646180, 775416, 969270, 1163124, 1292360, 1453905, 1712377, 1938540, 2326248, 2907810, 3424754, 3877080, 5137131, 5815620, 6849508, 8561885, 10274262, 11631240, 13699016, 15411393, 17123770, 20548524, 25685655, 30822786, 34247540, 41097048, 51371310, 61645572, 68495080, 77056965, 102742620, 123291144, 154113930, 205485240, 308227860, 616455720]

約数ペア:

[(1, 616455720), (2, 308227860), (3, 205485240), (4, 154113930), (5, 123291144), (6, 102742620), (8, 77056965), (9, 68495080), (10, 61645572), (12, 51371310), (15, 41097048), (18, 34247540), (20, 30822786), (24, 25685655), (30, 20548524), (36, 17123770), (40, 15411393), (45, 13699016), (53, 11631240), (60, 10274262), (72, 8561885), (90, 6849508), (106, 5815620), (120, 5137131), (159, 3877080), (180, 3424754), (212, 2907810), (265, 2326248), (318, 1938540), (360, 1712377), (424, 1453905), (477, 1292360), (530, 1163124), (636, 969270), (795, 775416), (954, 646180), (1060, 581562), (1272, 484635), (1590, 387708), (1908, 323090), (2120, 290781), (2385, 258472), (3180, 193854), (3816, 161545), (4770, 129236), (6360, 96927), (9540, 64618), (19080, 32309)]