1382205720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{235069}}^1$

素因数の和:235097

約数の個数: 96

約数和(自身を含む): 4823636400

約数和(自身を除く): 3441430680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 235069, 470138, 705207, 940276, 1175345, 1410414, 1645483, 1880552, 2350690, 2820828, 3290966, 3526035, 4701380, 4936449, 5641656, 6581932, 7052070, 8227415, 9402760, 9872898, 11518381, 13163864, 14104140, 16454830, 19745796, 23036762, 24682245, 28208280, 32909660, 34555143, 39491592, 46073524, 49364490, 57591905, 65819320, 69110286, 92147048, 98728980, 115183810, 138220572, 172775715, 197457960, 230367620, 276441144, 345551430, 460735240, 691102860, 1382205720]

約数ペア:

[(1, 1382205720), (2, 691102860), (3, 460735240), (4, 345551430), (5, 276441144), (6, 230367620), (7, 197457960), (8, 172775715), (10, 138220572), (12, 115183810), (14, 98728980), (15, 92147048), (20, 69110286), (21, 65819320), (24, 57591905), (28, 49364490), (30, 46073524), (35, 39491592), (40, 34555143), (42, 32909660), (49, 28208280), (56, 24682245), (60, 23036762), (70, 19745796), (84, 16454830), (98, 14104140), (105, 13163864), (120, 11518381), (140, 9872898), (147, 9402760), (168, 8227415), (196, 7052070), (210, 6581932), (245, 5641656), (280, 4936449), (294, 4701380), (392, 3526035), (420, 3290966), (490, 2820828), (588, 2350690), (735, 1880552), (840, 1645483), (980, 1410414), (1176, 1175345), (1470, 940276), (1960, 705207), (2940, 470138), (5880, 235069)]