56977800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 196862400

約数和(自身を除く): 139884600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 89, 97, 100, 110, 120, 132, 150, 165, 178, 194, 200, 220, 264, 267, 275, 291, 300, 330, 356, 388, 440, 445, 485, 534, 550, 582, 600, 660, 712, 776, 825, 890, 970, 979, 1067, 1068, 1100, 1164, 1320, 1335, 1455, 1650, 1780, 1940, 1958, 2134, 2136, 2200, 2225, 2328, 2425, 2670, 2910, 2937, 3201, 3300, 3560, 3880, 3916, 4268, 4450, 4850, 4895, 5335, 5340, 5820, 5874, 6402, 6600, 6675, 7275, 7832, 8536, 8633, 8900, 9700, 9790, 10670, 10680, 11640, 11748, 12804, 13350, 14550, 14685, 16005, 17266, 17800, 19400, 19580, 21340, 23496, 24475, 25608, 25899, 26675, 26700, 29100, 29370, 32010, 34532, 39160, 42680, 43165, 48950, 51798, 53350, 53400, 58200, 58740, 64020, 69064, 73425, 80025, 86330, 94963, 97900, 103596, 106700, 117480, 128040, 129495, 146850, 160050, 172660, 189926, 195800, 207192, 213400, 215825, 258990, 284889, 293700, 320100, 345320, 379852, 431650, 474815, 517980, 569778, 587400, 640200, 647475, 759704, 863300, 949630, 1035960, 1139556, 1294950, 1424445, 1726600, 1899260, 2279112, 2374075, 2589900, 2848890, 3798520, 4748150, 5179800, 5697780, 7122225, 9496300, 11395560, 14244450, 18992600, 28488900, 56977800]

約数ペア:

[(1, 56977800), (2, 28488900), (3, 18992600), (4, 14244450), (5, 11395560), (6, 9496300), (8, 7122225), (10, 5697780), (11, 5179800), (12, 4748150), (15, 3798520), (20, 2848890), (22, 2589900), (24, 2374075), (25, 2279112), (30, 1899260), (33, 1726600), (40, 1424445), (44, 1294950), (50, 1139556), (55, 1035960), (60, 949630), (66, 863300), (75, 759704), (88, 647475), (89, 640200), (97, 587400), (100, 569778), (110, 517980), (120, 474815), (132, 431650), (150, 379852), (165, 345320), (178, 320100), (194, 293700), (200, 284889), (220, 258990), (264, 215825), (267, 213400), (275, 207192), (291, 195800), (300, 189926), (330, 172660), (356, 160050), (388, 146850), (440, 129495), (445, 128040), (485, 117480), (534, 106700), (550, 103596), (582, 97900), (600, 94963), (660, 86330), (712, 80025), (776, 73425), (825, 69064), (890, 64020), (970, 58740), (979, 58200), (1067, 53400), (1068, 53350), (1100, 51798), (1164, 48950), (1320, 43165), (1335, 42680), (1455, 39160), (1650, 34532), (1780, 32010), (1940, 29370), (1958, 29100), (2134, 26700), (2136, 26675), (2200, 25899), (2225, 25608), (2328, 24475), (2425, 23496), (2670, 21340), (2910, 19580), (2937, 19400), (3201, 17800), (3300, 17266), (3560, 16005), (3880, 14685), (3916, 14550), (4268, 13350), (4450, 12804), (4850, 11748), (4895, 11640), (5335, 10680), (5340, 10670), (5820, 9790), (5874, 9700), (6402, 8900), (6600, 8633), (6675, 8536), (7275, 7832)]