293435520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{3119}}^1$

素因数の和:3155

約数の個数: 192

約数和(自身を含む): 1088380800

約数和(自身を除く): 794945280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3119, 3136, 3360, 3920, 4480, 4704, 5880, 6238, 6272, 6720, 7840, 9357, 9408, 11760, 12476, 13440, 15595, 15680, 18714, 18816, 21833, 23520, 24952, 31190, 31360, 37428, 43666, 46785, 47040, 49904, 62380, 65499, 74856, 87332, 93570, 94080, 99808, 109165, 124760, 130998, 149712, 152831, 174664, 187140, 199616, 218330, 249520, 261996, 299424, 305662, 327495, 349328, 374280, 399232, 436660, 458493, 499040, 523992, 598848, 611324, 654990, 698656, 748560, 764155, 873320, 916986, 998080, 1047984, 1197696, 1222648, 1309980, 1397312, 1497120, 1528310, 1746640, 1833972, 1996160, 2095968, 2292465, 2445296, 2619960, 2794624, 2994240, 3056620, 3493280, 3667944, 4191936, 4584930, 4890592, 5239920, 5988480, 6113240, 6986560, 7335888, 8383872, 9169860, 9781184, 10479840, 12226480, 13973120, 14671776, 18339720, 19562368, 20959680, 24452960, 29343552, 36679440, 41919360, 48905920, 58687104, 73358880, 97811840, 146717760, 293435520]

約数ペア:

[(1, 293435520), (2, 146717760), (3, 97811840), (4, 73358880), (5, 58687104), (6, 48905920), (7, 41919360), (8, 36679440), (10, 29343552), (12, 24452960), (14, 20959680), (15, 19562368), (16, 18339720), (20, 14671776), (21, 13973120), (24, 12226480), (28, 10479840), (30, 9781184), (32, 9169860), (35, 8383872), (40, 7335888), (42, 6986560), (48, 6113240), (49, 5988480), (56, 5239920), (60, 4890592), (64, 4584930), (70, 4191936), (80, 3667944), (84, 3493280), (96, 3056620), (98, 2994240), (105, 2794624), (112, 2619960), (120, 2445296), (128, 2292465), (140, 2095968), (147, 1996160), (160, 1833972), (168, 1746640), (192, 1528310), (196, 1497120), (210, 1397312), (224, 1309980), (240, 1222648), (245, 1197696), (280, 1047984), (294, 998080), (320, 916986), (336, 873320), (384, 764155), (392, 748560), (420, 698656), (448, 654990), (480, 611324), (490, 598848), (560, 523992), (588, 499040), (640, 458493), (672, 436660), (735, 399232), (784, 374280), (840, 349328), (896, 327495), (960, 305662), (980, 299424), (1120, 261996), (1176, 249520), (1344, 218330), (1470, 199616), (1568, 187140), (1680, 174664), (1920, 152831), (1960, 149712), (2240, 130998), (2352, 124760), (2688, 109165), (2940, 99808), (3119, 94080), (3136, 93570), (3360, 87332), (3920, 74856), (4480, 65499), (4704, 62380), (5880, 49904), (6238, 47040), (6272, 46785), (6720, 43666), (7840, 37428), (9357, 31360), (9408, 31190), (11760, 24952), (12476, 23520), (13440, 21833), (15595, 18816), (15680, 18714)]