325485360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1759}}^1$

素因数の和:2035

約数の個数: 120

約数和(自身を含む): 1097965440

約数和(自身を除く): 772480080

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, 257, 360, 514, 720, 771, 1028, 1285, 1542, 1759, 2056, 2313, 2570, 3084, 3518, 3855, 4112, 4626, 5140, 5277, 6168, 7036, 7710, 8795, 9252, 10280, 10554, 11565, 12336, 14072, 15420, 15831, 17590, 18504, 20560, 21108, 23130, 26385, 28144, 30840, 31662, 35180, 37008, 42216, 46260, 52770, 61680, 63324, 70360, 79155, 84432, 92520, 105540, 126648, 140720, 158310, 185040, 211080, 253296, 316620, 422160, 452063, 633240, 904126, 1266480, 1356189, 1808252, 2260315, 2712378, 3616504, 4068567, 4520630, 5424756, 6780945, 7233008, 8137134, 9041260, 10849512, 13561890, 16274268, 18082520, 20342835, 21699024, 27123780, 32548536, 36165040, 40685670, 54247560, 65097072, 81371340, 108495120, 162742680, 325485360]

約数ペア:

[(1, 325485360), (2, 162742680), (3, 108495120), (4, 81371340), (5, 65097072), (6, 54247560), (8, 40685670), (9, 36165040), (10, 32548536), (12, 27123780), (15, 21699024), (16, 20342835), (18, 18082520), (20, 16274268), (24, 13561890), (30, 10849512), (36, 9041260), (40, 8137134), (45, 7233008), (48, 6780945), (60, 5424756), (72, 4520630), (80, 4068567), (90, 3616504), (120, 2712378), (144, 2260315), (180, 1808252), (240, 1356189), (257, 1266480), (360, 904126), (514, 633240), (720, 452063), (771, 422160), (1028, 316620), (1285, 253296), (1542, 211080), (1759, 185040), (2056, 158310), (2313, 140720), (2570, 126648), (3084, 105540), (3518, 92520), (3855, 84432), (4112, 79155), (4626, 70360), (5140, 63324), (5277, 61680), (6168, 52770), (7036, 46260), (7710, 42216), (8795, 37008), (9252, 35180), (10280, 31662), (10554, 30840), (11565, 28144), (12336, 26385), (14072, 23130), (15420, 21108), (15831, 20560), (17590, 18504)]