374947020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{6073}}^1$

素因数の和:6109

約数の個数: 144

約数和(自身を含む): 1326561600

約数和(自身を除く): 951614580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1715, 1764, 2058, 2205, 2940, 3087, 3430, 4116, 4410, 5145, 6073, 6174, 6860, 8820, 10290, 12146, 12348, 15435, 18219, 20580, 24292, 30365, 30870, 36438, 42511, 54657, 60730, 61740, 72876, 85022, 91095, 109314, 121460, 127533, 170044, 182190, 212555, 218628, 255066, 273285, 297577, 364380, 382599, 425110, 510132, 546570, 595154, 637665, 765198, 850220, 892731, 1093140, 1190308, 1275330, 1487885, 1530396, 1785462, 1912995, 2083039, 2550660, 2678193, 2975770, 3570924, 3825990, 4166078, 4463655, 5356386, 5951540, 6249117, 7651980, 8332156, 8927310, 10415195, 10712772, 12498234, 13390965, 17854620, 18747351, 20830390, 24996468, 26781930, 31245585, 37494702, 41660780, 53563860, 62491170, 74989404, 93736755, 124982340, 187473510, 374947020]

約数ペア:

[(1, 374947020), (2, 187473510), (3, 124982340), (4, 93736755), (5, 74989404), (6, 62491170), (7, 53563860), (9, 41660780), (10, 37494702), (12, 31245585), (14, 26781930), (15, 24996468), (18, 20830390), (20, 18747351), (21, 17854620), (28, 13390965), (30, 12498234), (35, 10712772), (36, 10415195), (42, 8927310), (45, 8332156), (49, 7651980), (60, 6249117), (63, 5951540), (70, 5356386), (84, 4463655), (90, 4166078), (98, 3825990), (105, 3570924), (126, 2975770), (140, 2678193), (147, 2550660), (180, 2083039), (196, 1912995), (210, 1785462), (245, 1530396), (252, 1487885), (294, 1275330), (315, 1190308), (343, 1093140), (420, 892731), (441, 850220), (490, 765198), (588, 637665), (630, 595154), (686, 546570), (735, 510132), (882, 425110), (980, 382599), (1029, 364380), (1260, 297577), (1372, 273285), (1470, 255066), (1715, 218628), (1764, 212555), (2058, 182190), (2205, 170044), (2940, 127533), (3087, 121460), (3430, 109314), (4116, 91095), (4410, 85022), (5145, 72876), (6073, 61740), (6174, 60730), (6860, 54657), (8820, 42511), (10290, 36438), (12146, 30870), (12348, 30365), (15435, 24292), (18219, 20580)]