23206400

素因数分解:

$2^9\times 5^2\times 7^2\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 180

約数和(自身を含む): 68690358

約数和(自身を除く): 45483958

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 37, 40, 49, 50, 56, 64, 70, 74, 80, 98, 100, 112, 128, 140, 148, 160, 175, 185, 196, 200, 224, 245, 256, 259, 280, 296, 320, 350, 370, 392, 400, 448, 490, 512, 518, 560, 592, 640, 700, 740, 784, 800, 896, 925, 980, 1036, 1120, 1184, 1225, 1280, 1295, 1400, 1480, 1568, 1600, 1792, 1813, 1850, 1960, 2072, 2240, 2368, 2450, 2560, 2590, 2800, 2960, 3136, 3200, 3584, 3626, 3700, 3920, 4144, 4480, 4736, 4900, 5180, 5600, 5920, 6272, 6400, 6475, 7252, 7400, 7840, 8288, 8960, 9065, 9472, 9800, 10360, 11200, 11840, 12544, 12800, 12950, 14504, 14800, 15680, 16576, 17920, 18130, 18944, 19600, 20720, 22400, 23680, 25088, 25900, 29008, 29600, 31360, 33152, 36260, 39200, 41440, 44800, 45325, 47360, 51800, 58016, 59200, 62720, 66304, 72520, 78400, 82880, 89600, 90650, 94720, 103600, 116032, 118400, 125440, 132608, 145040, 156800, 165760, 181300, 207200, 232064, 236800, 290080, 313600, 331520, 362600, 414400, 464128, 473600, 580160, 627200, 663040, 725200, 828800, 928256, 1160320, 1450400, 1657600, 2320640, 2900800, 3315200, 4641280, 5801600, 11603200, 23206400]

約数ペア:

[(1, 23206400), (2, 11603200), (4, 5801600), (5, 4641280), (7, 3315200), (8, 2900800), (10, 2320640), (14, 1657600), (16, 1450400), (20, 1160320), (25, 928256), (28, 828800), (32, 725200), (35, 663040), (37, 627200), (40, 580160), (49, 473600), (50, 464128), (56, 414400), (64, 362600), (70, 331520), (74, 313600), (80, 290080), (98, 236800), (100, 232064), (112, 207200), (128, 181300), (140, 165760), (148, 156800), (160, 145040), (175, 132608), (185, 125440), (196, 118400), (200, 116032), (224, 103600), (245, 94720), (256, 90650), (259, 89600), (280, 82880), (296, 78400), (320, 72520), (350, 66304), (370, 62720), (392, 59200), (400, 58016), (448, 51800), (490, 47360), (512, 45325), (518, 44800), (560, 41440), (592, 39200), (640, 36260), (700, 33152), (740, 31360), (784, 29600), (800, 29008), (896, 25900), (925, 25088), (980, 23680), (1036, 22400), (1120, 20720), (1184, 19600), (1225, 18944), (1280, 18130), (1295, 17920), (1400, 16576), (1480, 15680), (1568, 14800), (1600, 14504), (1792, 12950), (1813, 12800), (1850, 12544), (1960, 11840), (2072, 11200), (2240, 10360), (2368, 9800), (2450, 9472), (2560, 9065), (2590, 8960), (2800, 8288), (2960, 7840), (3136, 7400), (3200, 7252), (3584, 6475), (3626, 6400), (3700, 6272), (3920, 5920), (4144, 5600), (4480, 5180), (4736, 4900)]