23020800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 83640480

約数和(自身を除く): 60619680

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, 109, 110, 120, 128, 132, 150, 160, 165, 176, 192, 200, 218, 220, 240, 256, 264, 275, 300, 320, 327, 330, 352, 384, 400, 436, 440, 480, 528, 545, 550, 600, 640, 654, 660, 704, 768, 800, 825, 872, 880, 960, 1056, 1090, 1100, 1199, 1200, 1280, 1308, 1320, 1408, 1600, 1635, 1650, 1744, 1760, 1920, 2112, 2180, 2200, 2398, 2400, 2616, 2640, 2725, 2816, 3200, 3270, 3300, 3488, 3520, 3597, 3840, 4224, 4360, 4400, 4796, 4800, 5232, 5280, 5450, 5995, 6400, 6540, 6600, 6976, 7040, 7194, 8175, 8448, 8720, 8800, 9592, 9600, 10464, 10560, 10900, 11990, 13080, 13200, 13952, 14080, 14388, 16350, 17440, 17600, 17985, 19184, 19200, 20928, 21120, 21800, 23980, 26160, 26400, 27904, 28776, 29975, 32700, 34880, 35200, 35970, 38368, 41856, 42240, 43600, 47960, 52320, 52800, 57552, 59950, 65400, 69760, 70400, 71940, 76736, 83712, 87200, 89925, 95920, 104640, 105600, 115104, 119900, 130800, 139520, 143880, 153472, 174400, 179850, 191840, 209280, 211200, 230208, 239800, 261600, 287760, 306944, 348800, 359700, 383680, 418560, 460416, 479600, 523200, 575520, 697600, 719400, 767360, 920832, 959200, 1046400, 1151040, 1438800, 1534720, 1918400, 2092800, 2302080, 2877600, 3836800, 4604160, 5755200, 7673600, 11510400, 23020800]

約数ペア:

[(1, 23020800), (2, 11510400), (3, 7673600), (4, 5755200), (5, 4604160), (6, 3836800), (8, 2877600), (10, 2302080), (11, 2092800), (12, 1918400), (15, 1534720), (16, 1438800), (20, 1151040), (22, 1046400), (24, 959200), (25, 920832), (30, 767360), (32, 719400), (33, 697600), (40, 575520), (44, 523200), (48, 479600), (50, 460416), (55, 418560), (60, 383680), (64, 359700), (66, 348800), (75, 306944), (80, 287760), (88, 261600), (96, 239800), (100, 230208), (109, 211200), (110, 209280), (120, 191840), (128, 179850), (132, 174400), (150, 153472), (160, 143880), (165, 139520), (176, 130800), (192, 119900), (200, 115104), (218, 105600), (220, 104640), (240, 95920), (256, 89925), (264, 87200), (275, 83712), (300, 76736), (320, 71940), (327, 70400), (330, 69760), (352, 65400), (384, 59950), (400, 57552), (436, 52800), (440, 52320), (480, 47960), (528, 43600), (545, 42240), (550, 41856), (600, 38368), (640, 35970), (654, 35200), (660, 34880), (704, 32700), (768, 29975), (800, 28776), (825, 27904), (872, 26400), (880, 26160), (960, 23980), (1056, 21800), (1090, 21120), (1100, 20928), (1199, 19200), (1200, 19184), (1280, 17985), (1308, 17600), (1320, 17440), (1408, 16350), (1600, 14388), (1635, 14080), (1650, 13952), (1744, 13200), (1760, 13080), (1920, 11990), (2112, 10900), (2180, 10560), (2200, 10464), (2398, 9600), (2400, 9592), (2616, 8800), (2640, 8720), (2725, 8448), (2816, 8175), (3200, 7194), (3270, 7040), (3300, 6976), (3488, 6600), (3520, 6540), (3597, 6400), (3840, 5995), (4224, 5450), (4360, 5280), (4400, 5232), (4796, 4800)]