22123200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:455

約数の個数: 168

約数和(自身を含む): 79369920

約数和(自身を除く): 57246720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 400, 419, 440, 480, 528, 550, 600, 660, 704, 800, 825, 838, 880, 960, 1056, 1100, 1200, 1257, 1320, 1600, 1650, 1676, 1760, 2095, 2112, 2200, 2400, 2514, 2640, 3300, 3352, 3520, 4190, 4400, 4609, 4800, 5028, 5280, 6285, 6600, 6704, 8380, 8800, 9218, 10056, 10475, 10560, 12570, 13200, 13408, 13827, 16760, 17600, 18436, 20112, 20950, 23045, 25140, 26400, 26816, 27654, 31425, 33520, 36872, 40224, 41900, 46090, 50280, 52800, 55308, 62850, 67040, 69135, 73744, 80448, 83800, 92180, 100560, 110616, 115225, 125700, 134080, 138270, 147488, 167600, 184360, 201120, 221232, 230450, 251400, 276540, 294976, 335200, 345675, 368720, 402240, 442464, 460900, 502800, 553080, 670400, 691350, 737440, 884928, 921800, 1005600, 1106160, 1382700, 1474880, 1843600, 2011200, 2212320, 2765400, 3687200, 4424640, 5530800, 7374400, 11061600, 22123200]

約数ペア:

[(1, 22123200), (2, 11061600), (3, 7374400), (4, 5530800), (5, 4424640), (6, 3687200), (8, 2765400), (10, 2212320), (11, 2011200), (12, 1843600), (15, 1474880), (16, 1382700), (20, 1106160), (22, 1005600), (24, 921800), (25, 884928), (30, 737440), (32, 691350), (33, 670400), (40, 553080), (44, 502800), (48, 460900), (50, 442464), (55, 402240), (60, 368720), (64, 345675), (66, 335200), (75, 294976), (80, 276540), (88, 251400), (96, 230450), (100, 221232), (110, 201120), (120, 184360), (132, 167600), (150, 147488), (160, 138270), (165, 134080), (176, 125700), (192, 115225), (200, 110616), (220, 100560), (240, 92180), (264, 83800), (275, 80448), (300, 73744), (320, 69135), (330, 67040), (352, 62850), (400, 55308), (419, 52800), (440, 50280), (480, 46090), (528, 41900), (550, 40224), (600, 36872), (660, 33520), (704, 31425), (800, 27654), (825, 26816), (838, 26400), (880, 25140), (960, 23045), (1056, 20950), (1100, 20112), (1200, 18436), (1257, 17600), (1320, 16760), (1600, 13827), (1650, 13408), (1676, 13200), (1760, 12570), (2095, 10560), (2112, 10475), (2200, 10056), (2400, 9218), (2514, 8800), (2640, 8380), (3300, 6704), (3352, 6600), (3520, 6285), (4190, 5280), (4400, 5028), (4609, 4800)]