127983000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1214

約数の個数: 128

約数和(自身を含む): 410454720

約数和(自身を除く): 282471720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 37, 40, 50, 60, 74, 75, 100, 111, 120, 125, 148, 150, 185, 200, 222, 250, 296, 300, 370, 375, 444, 500, 555, 600, 740, 750, 888, 925, 1000, 1110, 1153, 1480, 1500, 1850, 2220, 2306, 2775, 3000, 3459, 3700, 4440, 4612, 4625, 5550, 5765, 6918, 7400, 9224, 9250, 11100, 11530, 13836, 13875, 17295, 18500, 22200, 23060, 27672, 27750, 28825, 34590, 37000, 42661, 46120, 55500, 57650, 69180, 85322, 86475, 111000, 115300, 127983, 138360, 144125, 170644, 172950, 213305, 230600, 255966, 288250, 341288, 345900, 426610, 432375, 511932, 576500, 639915, 691800, 853220, 864750, 1023864, 1066525, 1153000, 1279830, 1706440, 1729500, 2133050, 2559660, 3199575, 3459000, 4266100, 5119320, 5332625, 6399150, 8532200, 10665250, 12798300, 15997875, 21330500, 25596600, 31995750, 42661000, 63991500, 127983000]

約数ペア:

[(1, 127983000), (2, 63991500), (3, 42661000), (4, 31995750), (5, 25596600), (6, 21330500), (8, 15997875), (10, 12798300), (12, 10665250), (15, 8532200), (20, 6399150), (24, 5332625), (25, 5119320), (30, 4266100), (37, 3459000), (40, 3199575), (50, 2559660), (60, 2133050), (74, 1729500), (75, 1706440), (100, 1279830), (111, 1153000), (120, 1066525), (125, 1023864), (148, 864750), (150, 853220), (185, 691800), (200, 639915), (222, 576500), (250, 511932), (296, 432375), (300, 426610), (370, 345900), (375, 341288), (444, 288250), (500, 255966), (555, 230600), (600, 213305), (740, 172950), (750, 170644), (888, 144125), (925, 138360), (1000, 127983), (1110, 115300), (1153, 111000), (1480, 86475), (1500, 85322), (1850, 69180), (2220, 57650), (2306, 55500), (2775, 46120), (3000, 42661), (3459, 37000), (3700, 34590), (4440, 28825), (4612, 27750), (4625, 27672), (5550, 23060), (5765, 22200), (6918, 18500), (7400, 17295), (9224, 13875), (9250, 13836), (11100, 11530)]