209171160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5869}}^1$

素因数の和:5903

約数の個数: 160

約数和(自身を含む): 767091600

約数和(自身を除く): 557920440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5869, 5940, 7128, 8910, 11738, 11880, 17607, 17820, 23476, 29345, 35214, 35640, 46952, 52821, 58690, 64559, 70428, 88035, 105642, 117380, 129118, 140856, 158463, 176070, 193677, 211284, 234760, 258236, 264105, 316926, 322795, 352140, 387354, 422568, 475389, 516472, 528210, 581031, 633852, 645590, 704280, 774708, 792315, 950778, 968385, 1056420, 1162062, 1267704, 1291180, 1549416, 1584630, 1743093, 1901556, 1936770, 2112840, 2324124, 2376945, 2582360, 2905155, 3169260, 3486186, 3803112, 3873540, 4648248, 4753890, 5229279, 5810310, 6338520, 6972372, 7747080, 8715465, 9507780, 10458558, 11620620, 13944744, 17430930, 19015560, 20917116, 23241240, 26146395, 34861860, 41834232, 52292790, 69723720, 104585580, 209171160]

約数ペア:

[(1, 209171160), (2, 104585580), (3, 69723720), (4, 52292790), (5, 41834232), (6, 34861860), (8, 26146395), (9, 23241240), (10, 20917116), (11, 19015560), (12, 17430930), (15, 13944744), (18, 11620620), (20, 10458558), (22, 9507780), (24, 8715465), (27, 7747080), (30, 6972372), (33, 6338520), (36, 5810310), (40, 5229279), (44, 4753890), (45, 4648248), (54, 3873540), (55, 3803112), (60, 3486186), (66, 3169260), (72, 2905155), (81, 2582360), (88, 2376945), (90, 2324124), (99, 2112840), (108, 1936770), (110, 1901556), (120, 1743093), (132, 1584630), (135, 1549416), (162, 1291180), (165, 1267704), (180, 1162062), (198, 1056420), (216, 968385), (220, 950778), (264, 792315), (270, 774708), (297, 704280), (324, 645590), (330, 633852), (360, 581031), (396, 528210), (405, 516472), (440, 475389), (495, 422568), (540, 387354), (594, 352140), (648, 322795), (660, 316926), (792, 264105), (810, 258236), (891, 234760), (990, 211284), (1080, 193677), (1188, 176070), (1320, 158463), (1485, 140856), (1620, 129118), (1782, 117380), (1980, 105642), (2376, 88035), (2970, 70428), (3240, 64559), (3564, 58690), (3960, 52821), (4455, 46952), (5869, 35640), (5940, 35214), (7128, 29345), (8910, 23476), (11738, 17820), (11880, 17607)]