275255040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1667}}^1$

素因数の和:1734

約数の個数: 144

約数和(自身を含む): 900079488

約数和(自身を除く): 624824448

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, 384, 430, 480, 516, 640, 645, 688, 768, 860, 960, 1032, 1280, 1290, 1376, 1667, 1720, 1920, 2064, 2580, 2752, 3334, 3440, 3840, 4128, 5001, 5160, 5504, 6668, 6880, 8256, 8335, 10002, 10320, 11008, 13336, 13760, 16512, 16670, 20004, 20640, 25005, 26672, 27520, 33024, 33340, 40008, 41280, 50010, 53344, 55040, 66680, 71681, 80016, 82560, 100020, 106688, 133360, 143362, 160032, 165120, 200040, 213376, 215043, 266720, 286724, 320064, 358405, 400080, 426752, 430086, 533440, 573448, 640128, 716810, 800160, 860172, 1066880, 1075215, 1146896, 1280256, 1433620, 1600320, 1720344, 2133760, 2150430, 2293792, 2867240, 3200640, 3440688, 4300860, 4587584, 5734480, 6401280, 6881376, 8601720, 9175168, 11468960, 13762752, 17203440, 18350336, 22937920, 27525504, 34406880, 45875840, 55051008, 68813760, 91751680, 137627520, 275255040]

約数ペア:

[(1, 275255040), (2, 137627520), (3, 91751680), (4, 68813760), (5, 55051008), (6, 45875840), (8, 34406880), (10, 27525504), (12, 22937920), (15, 18350336), (16, 17203440), (20, 13762752), (24, 11468960), (30, 9175168), (32, 8601720), (40, 6881376), (43, 6401280), (48, 5734480), (60, 4587584), (64, 4300860), (80, 3440688), (86, 3200640), (96, 2867240), (120, 2293792), (128, 2150430), (129, 2133760), (160, 1720344), (172, 1600320), (192, 1433620), (215, 1280256), (240, 1146896), (256, 1075215), (258, 1066880), (320, 860172), (344, 800160), (384, 716810), (430, 640128), (480, 573448), (516, 533440), (640, 430086), (645, 426752), (688, 400080), (768, 358405), (860, 320064), (960, 286724), (1032, 266720), (1280, 215043), (1290, 213376), (1376, 200040), (1667, 165120), (1720, 160032), (1920, 143362), (2064, 133360), (2580, 106688), (2752, 100020), (3334, 82560), (3440, 80016), (3840, 71681), (4128, 66680), (5001, 55040), (5160, 53344), (5504, 50010), (6668, 41280), (6880, 40008), (8256, 33340), (8335, 33024), (10002, 27520), (10320, 26672), (11008, 25005), (13336, 20640), (13760, 20004), (16512, 16670)]