217179600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{16453}}^1$

素因数の和:16485

約数の個数: 120

約数和(自身を含む): 758990112

約数和(自身を除く): 541810512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 6600, 13200, 16453, 32906, 49359, 65812, 82265, 98718, 131624, 164530, 180983, 197436, 246795, 263248, 329060, 361966, 394872, 411325, 493590, 542949, 658120, 723932, 789744, 822650, 904915, 987180, 1085898, 1233975, 1316240, 1447864, 1645300, 1809830, 1974360, 2171796, 2467950, 2714745, 2895728, 3290600, 3619660, 3948720, 4343592, 4524575, 4935900, 5429490, 6581200, 7239320, 8687184, 9049150, 9871800, 10858980, 13573725, 14478640, 18098300, 19743600, 21717960, 27147450, 36196600, 43435920, 54294900, 72393200, 108589800, 217179600]

約数ペア:

[(1, 217179600), (2, 108589800), (3, 72393200), (4, 54294900), (5, 43435920), (6, 36196600), (8, 27147450), (10, 21717960), (11, 19743600), (12, 18098300), (15, 14478640), (16, 13573725), (20, 10858980), (22, 9871800), (24, 9049150), (25, 8687184), (30, 7239320), (33, 6581200), (40, 5429490), (44, 4935900), (48, 4524575), (50, 4343592), (55, 3948720), (60, 3619660), (66, 3290600), (75, 2895728), (80, 2714745), (88, 2467950), (100, 2171796), (110, 1974360), (120, 1809830), (132, 1645300), (150, 1447864), (165, 1316240), (176, 1233975), (200, 1085898), (220, 987180), (240, 904915), (264, 822650), (275, 789744), (300, 723932), (330, 658120), (400, 542949), (440, 493590), (528, 411325), (550, 394872), (600, 361966), (660, 329060), (825, 263248), (880, 246795), (1100, 197436), (1200, 180983), (1320, 164530), (1650, 131624), (2200, 98718), (2640, 82265), (3300, 65812), (4400, 49359), (6600, 32906), (13200, 16453)]