118603520

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 346727808

約数和(自身を除く): 228124288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 61, 62, 64, 70, 80, 98, 112, 122, 124, 128, 140, 155, 160, 196, 217, 224, 244, 245, 248, 256, 280, 305, 310, 320, 392, 427, 434, 448, 488, 490, 496, 560, 610, 620, 640, 784, 854, 868, 896, 976, 980, 992, 1085, 1120, 1220, 1240, 1280, 1519, 1568, 1708, 1736, 1792, 1891, 1952, 1960, 1984, 2135, 2170, 2240, 2440, 2480, 2989, 3038, 3136, 3416, 3472, 3782, 3904, 3920, 3968, 4270, 4340, 4480, 4880, 4960, 5978, 6076, 6272, 6832, 6944, 7564, 7595, 7808, 7840, 7936, 8540, 8680, 8960, 9455, 9760, 9920, 11956, 12152, 12544, 13237, 13664, 13888, 14945, 15128, 15190, 15616, 15680, 17080, 17360, 18910, 19520, 19840, 23912, 24304, 26474, 27328, 27776, 29890, 30256, 30380, 31360, 34160, 34720, 37820, 39040, 39680, 47824, 48608, 52948, 54656, 55552, 59780, 60512, 60760, 62720, 66185, 68320, 69440, 75640, 78080, 92659, 95648, 97216, 105896, 109312, 119560, 121024, 121520, 132370, 136640, 138880, 151280, 185318, 191296, 194432, 211792, 239120, 242048, 243040, 264740, 273280, 277760, 302560, 370636, 382592, 388864, 423584, 463295, 478240, 484096, 486080, 529480, 546560, 605120, 741272, 765184, 847168, 926590, 956480, 972160, 1058960, 1210240, 1482544, 1694336, 1853180, 1912960, 1944320, 2117920, 2420480, 2965088, 3388672, 3706360, 3825920, 4235840, 5930176, 7412720, 8471680, 11860352, 14825440, 16943360, 23720704, 29650880, 59301760, 118603520]

約数ペア:

[(1, 118603520), (2, 59301760), (4, 29650880), (5, 23720704), (7, 16943360), (8, 14825440), (10, 11860352), (14, 8471680), (16, 7412720), (20, 5930176), (28, 4235840), (31, 3825920), (32, 3706360), (35, 3388672), (40, 2965088), (49, 2420480), (56, 2117920), (61, 1944320), (62, 1912960), (64, 1853180), (70, 1694336), (80, 1482544), (98, 1210240), (112, 1058960), (122, 972160), (124, 956480), (128, 926590), (140, 847168), (155, 765184), (160, 741272), (196, 605120), (217, 546560), (224, 529480), (244, 486080), (245, 484096), (248, 478240), (256, 463295), (280, 423584), (305, 388864), (310, 382592), (320, 370636), (392, 302560), (427, 277760), (434, 273280), (448, 264740), (488, 243040), (490, 242048), (496, 239120), (560, 211792), (610, 194432), (620, 191296), (640, 185318), (784, 151280), (854, 138880), (868, 136640), (896, 132370), (976, 121520), (980, 121024), (992, 119560), (1085, 109312), (1120, 105896), (1220, 97216), (1240, 95648), (1280, 92659), (1519, 78080), (1568, 75640), (1708, 69440), (1736, 68320), (1792, 66185), (1891, 62720), (1952, 60760), (1960, 60512), (1984, 59780), (2135, 55552), (2170, 54656), (2240, 52948), (2440, 48608), (2480, 47824), (2989, 39680), (3038, 39040), (3136, 37820), (3416, 34720), (3472, 34160), (3782, 31360), (3904, 30380), (3920, 30256), (3968, 29890), (4270, 27776), (4340, 27328), (4480, 26474), (4880, 24304), (4960, 23912), (5978, 19840), (6076, 19520), (6272, 18910), (6832, 17360), (6944, 17080), (7564, 15680), (7595, 15616), (7808, 15190), (7840, 15128), (7936, 14945), (8540, 13888), (8680, 13664), (8960, 13237), (9455, 12544), (9760, 12152), (9920, 11956)]