213369600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11113}}^1$

素因数の和:11142

約数の個数: 108

約数和(自身を含む): 704227496

約数和(自身を除く): 490857896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 11113, 19200, 22226, 33339, 44452, 55565, 66678, 88904, 111130, 133356, 166695, 177808, 222260, 266712, 277825, 333390, 355616, 444520, 533424, 555650, 666780, 711232, 833475, 889040, 1066848, 1111300, 1333560, 1422464, 1666950, 1778080, 2133696, 2222600, 2667120, 2844928, 3333900, 3556160, 4267392, 4445200, 5334240, 6667800, 7112320, 8534784, 8890400, 10668480, 13335600, 14224640, 17780800, 21336960, 26671200, 35561600, 42673920, 53342400, 71123200, 106684800, 213369600]

約数ペア:

[(1, 213369600), (2, 106684800), (3, 71123200), (4, 53342400), (5, 42673920), (6, 35561600), (8, 26671200), (10, 21336960), (12, 17780800), (15, 14224640), (16, 13335600), (20, 10668480), (24, 8890400), (25, 8534784), (30, 7112320), (32, 6667800), (40, 5334240), (48, 4445200), (50, 4267392), (60, 3556160), (64, 3333900), (75, 2844928), (80, 2667120), (96, 2222600), (100, 2133696), (120, 1778080), (128, 1666950), (150, 1422464), (160, 1333560), (192, 1111300), (200, 1066848), (240, 889040), (256, 833475), (300, 711232), (320, 666780), (384, 555650), (400, 533424), (480, 444520), (600, 355616), (640, 333390), (768, 277825), (800, 266712), (960, 222260), (1200, 177808), (1280, 166695), (1600, 133356), (1920, 111130), (2400, 88904), (3200, 66678), (3840, 55565), (4800, 44452), (6400, 33339), (9600, 22226), (11113, 19200)]