57626880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 188865600

約数和(自身を除く): 131238720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 349, 384, 430, 480, 516, 640, 645, 688, 698, 768, 860, 960, 1032, 1047, 1280, 1290, 1376, 1396, 1720, 1745, 1920, 2064, 2094, 2580, 2752, 2792, 3440, 3490, 3840, 4128, 4188, 5160, 5235, 5504, 5584, 6880, 6980, 8256, 8376, 10320, 10470, 11008, 11168, 13760, 13960, 15007, 16512, 16752, 20640, 20940, 22336, 27520, 27920, 30014, 33024, 33504, 41280, 41880, 44672, 45021, 55040, 55840, 60028, 67008, 75035, 82560, 83760, 89344, 90042, 111680, 120056, 134016, 150070, 165120, 167520, 180084, 223360, 225105, 240112, 268032, 300140, 335040, 360168, 446720, 450210, 480224, 600280, 670080, 720336, 900420, 960448, 1200560, 1340160, 1440672, 1800840, 1920896, 2401120, 2881344, 3601680, 3841792, 4802240, 5762688, 7203360, 9604480, 11525376, 14406720, 19208960, 28813440, 57626880]

約数ペア:

[(1, 57626880), (2, 28813440), (3, 19208960), (4, 14406720), (5, 11525376), (6, 9604480), (8, 7203360), (10, 5762688), (12, 4802240), (15, 3841792), (16, 3601680), (20, 2881344), (24, 2401120), (30, 1920896), (32, 1800840), (40, 1440672), (43, 1340160), (48, 1200560), (60, 960448), (64, 900420), (80, 720336), (86, 670080), (96, 600280), (120, 480224), (128, 450210), (129, 446720), (160, 360168), (172, 335040), (192, 300140), (215, 268032), (240, 240112), (256, 225105), (258, 223360), (320, 180084), (344, 167520), (349, 165120), (384, 150070), (430, 134016), (480, 120056), (516, 111680), (640, 90042), (645, 89344), (688, 83760), (698, 82560), (768, 75035), (860, 67008), (960, 60028), (1032, 55840), (1047, 55040), (1280, 45021), (1290, 44672), (1376, 41880), (1396, 41280), (1720, 33504), (1745, 33024), (1920, 30014), (2064, 27920), (2094, 27520), (2580, 22336), (2752, 20940), (2792, 20640), (3440, 16752), (3490, 16512), (3840, 15007), (4128, 13960), (4188, 13760), (5160, 11168), (5235, 11008), (5504, 10470), (5584, 10320), (6880, 8376), (6980, 8256)]