231357600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{10711}}^1$

素因数の和:10740

約数の個数: 144

約数和(自身を含む): 836821440

約数和(自身を除く): 605463840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10711, 10800, 21422, 21600, 32133, 42844, 53555, 64266, 85688, 96399, 107110, 128532, 160665, 171376, 192798, 214220, 257064, 267775, 289197, 321330, 342752, 385596, 428440, 481995, 514128, 535550, 578394, 642660, 771192, 803325, 856880, 963990, 1028256, 1071100, 1156788, 1285320, 1445985, 1542384, 1606650, 1713760, 1927980, 2142200, 2313576, 2409975, 2570640, 2891970, 3084768, 3213300, 3855960, 4284400, 4627152, 4819950, 5141280, 5783940, 6426600, 7229925, 7711920, 8568800, 9254304, 9639900, 11567880, 12853200, 14459850, 15423840, 19279800, 23135760, 25706400, 28919700, 38559600, 46271520, 57839400, 77119200, 115678800, 231357600]

約数ペア:

[(1, 231357600), (2, 115678800), (3, 77119200), (4, 57839400), (5, 46271520), (6, 38559600), (8, 28919700), (9, 25706400), (10, 23135760), (12, 19279800), (15, 15423840), (16, 14459850), (18, 12853200), (20, 11567880), (24, 9639900), (25, 9254304), (27, 8568800), (30, 7711920), (32, 7229925), (36, 6426600), (40, 5783940), (45, 5141280), (48, 4819950), (50, 4627152), (54, 4284400), (60, 3855960), (72, 3213300), (75, 3084768), (80, 2891970), (90, 2570640), (96, 2409975), (100, 2313576), (108, 2142200), (120, 1927980), (135, 1713760), (144, 1606650), (150, 1542384), (160, 1445985), (180, 1285320), (200, 1156788), (216, 1071100), (225, 1028256), (240, 963990), (270, 856880), (288, 803325), (300, 771192), (360, 642660), (400, 578394), (432, 535550), (450, 514128), (480, 481995), (540, 428440), (600, 385596), (675, 342752), (720, 321330), (800, 289197), (864, 267775), (900, 257064), (1080, 214220), (1200, 192798), (1350, 171376), (1440, 160665), (1800, 128532), (2160, 107110), (2400, 96399), (2700, 85688), (3600, 64266), (4320, 53555), (5400, 42844), (7200, 32133), (10711, 21600), (10800, 21422)]