349119120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{4241}}^1$

素因数の和:4278

約数の個数: 160

約数和(自身を含む): 1262419200

約数和(自身を除く): 913300080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3430, 3920, 4116, 4241, 5145, 5488, 5880, 6860, 8232, 8482, 10290, 11760, 12723, 13720, 16464, 16964, 20580, 21205, 25446, 27440, 29687, 33928, 41160, 42410, 50892, 59374, 63615, 67856, 82320, 84820, 89061, 101784, 118748, 127230, 148435, 169640, 178122, 203568, 207809, 237496, 254460, 296870, 339280, 356244, 415618, 445305, 474992, 508920, 593740, 623427, 712488, 831236, 890610, 1017840, 1039045, 1187480, 1246854, 1424976, 1454663, 1662472, 1781220, 2078090, 2374960, 2493708, 2909326, 3117135, 3324944, 3562440, 4156180, 4363989, 4987416, 5818652, 6234270, 7124880, 7273315, 8312360, 8727978, 9974832, 11637304, 12468540, 14546630, 16624720, 17455956, 21819945, 23274608, 24937080, 29093260, 34911912, 43639890, 49874160, 58186520, 69823824, 87279780, 116373040, 174559560, 349119120]

約数ペア:

[(1, 349119120), (2, 174559560), (3, 116373040), (4, 87279780), (5, 69823824), (6, 58186520), (7, 49874160), (8, 43639890), (10, 34911912), (12, 29093260), (14, 24937080), (15, 23274608), (16, 21819945), (20, 17455956), (21, 16624720), (24, 14546630), (28, 12468540), (30, 11637304), (35, 9974832), (40, 8727978), (42, 8312360), (48, 7273315), (49, 7124880), (56, 6234270), (60, 5818652), (70, 4987416), (80, 4363989), (84, 4156180), (98, 3562440), (105, 3324944), (112, 3117135), (120, 2909326), (140, 2493708), (147, 2374960), (168, 2078090), (196, 1781220), (210, 1662472), (240, 1454663), (245, 1424976), (280, 1246854), (294, 1187480), (336, 1039045), (343, 1017840), (392, 890610), (420, 831236), (490, 712488), (560, 623427), (588, 593740), (686, 508920), (735, 474992), (784, 445305), (840, 415618), (980, 356244), (1029, 339280), (1176, 296870), (1372, 254460), (1470, 237496), (1680, 207809), (1715, 203568), (1960, 178122), (2058, 169640), (2352, 148435), (2744, 127230), (2940, 118748), (3430, 101784), (3920, 89061), (4116, 84820), (4241, 82320), (5145, 67856), (5488, 63615), (5880, 59374), (6860, 50892), (8232, 42410), (8482, 41160), (10290, 33928), (11760, 29687), (12723, 27440), (13720, 25446), (16464, 21205), (16964, 20580)]