264295680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6257}}^1$

素因数の和:6292

約数の個数: 144

約数和(自身を含む): 920977344

約数和(自身を除く): 656681664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 6257, 7040, 8448, 10560, 12514, 14080, 18771, 21120, 25028, 31285, 37542, 42240, 50056, 62570, 68827, 75084, 93855, 100112, 125140, 137654, 150168, 187710, 200224, 206481, 250280, 275308, 300336, 344135, 375420, 400448, 412962, 500560, 550616, 600672, 688270, 750840, 800896, 825924, 1001120, 1032405, 1101232, 1201344, 1376540, 1501680, 1601792, 1651848, 2002240, 2064810, 2202464, 2402688, 2753080, 3003360, 3303696, 4004480, 4129620, 4404928, 4805376, 5506160, 6006720, 6607392, 8008960, 8259240, 8809856, 11012320, 12013440, 13214784, 16518480, 17619712, 22024640, 24026880, 26429568, 33036960, 44049280, 52859136, 66073920, 88098560, 132147840, 264295680]

約数ペア:

[(1, 264295680), (2, 132147840), (3, 88098560), (4, 66073920), (5, 52859136), (6, 44049280), (8, 33036960), (10, 26429568), (11, 24026880), (12, 22024640), (15, 17619712), (16, 16518480), (20, 13214784), (22, 12013440), (24, 11012320), (30, 8809856), (32, 8259240), (33, 8008960), (40, 6607392), (44, 6006720), (48, 5506160), (55, 4805376), (60, 4404928), (64, 4129620), (66, 4004480), (80, 3303696), (88, 3003360), (96, 2753080), (110, 2402688), (120, 2202464), (128, 2064810), (132, 2002240), (160, 1651848), (165, 1601792), (176, 1501680), (192, 1376540), (220, 1201344), (240, 1101232), (256, 1032405), (264, 1001120), (320, 825924), (330, 800896), (352, 750840), (384, 688270), (440, 600672), (480, 550616), (528, 500560), (640, 412962), (660, 400448), (704, 375420), (768, 344135), (880, 300336), (960, 275308), (1056, 250280), (1280, 206481), (1320, 200224), (1408, 187710), (1760, 150168), (1920, 137654), (2112, 125140), (2640, 100112), (2816, 93855), (3520, 75084), (3840, 68827), (4224, 62570), (5280, 50056), (6257, 42240), (7040, 37542), (8448, 31285), (10560, 25028), (12514, 21120), (14080, 18771)]