296388400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9623}}^1$

素因数の和:9659

約数の個数: 120

約数和(自身を含む): 887871744

約数和(自身を除く): 591483344

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1925, 2200, 2800, 3080, 3850, 4400, 6160, 7700, 9623, 15400, 19246, 30800, 38492, 48115, 67361, 76984, 96230, 105853, 134722, 153968, 192460, 211706, 240575, 269444, 336805, 384920, 423412, 481150, 529265, 538888, 673610, 740971, 769840, 846824, 962300, 1058530, 1077776, 1347220, 1481942, 1684025, 1693648, 1924600, 2117060, 2646325, 2694440, 2963884, 3368050, 3704855, 3849200, 4234120, 5292650, 5388880, 5927768, 6736100, 7409710, 8468240, 10585300, 11855536, 13472200, 14819420, 18524275, 21170600, 26944400, 29638840, 37048550, 42341200, 59277680, 74097100, 148194200, 296388400]

約数ペア:

[(1, 296388400), (2, 148194200), (4, 74097100), (5, 59277680), (7, 42341200), (8, 37048550), (10, 29638840), (11, 26944400), (14, 21170600), (16, 18524275), (20, 14819420), (22, 13472200), (25, 11855536), (28, 10585300), (35, 8468240), (40, 7409710), (44, 6736100), (50, 5927768), (55, 5388880), (56, 5292650), (70, 4234120), (77, 3849200), (80, 3704855), (88, 3368050), (100, 2963884), (110, 2694440), (112, 2646325), (140, 2117060), (154, 1924600), (175, 1693648), (176, 1684025), (200, 1481942), (220, 1347220), (275, 1077776), (280, 1058530), (308, 962300), (350, 846824), (385, 769840), (400, 740971), (440, 673610), (550, 538888), (560, 529265), (616, 481150), (700, 423412), (770, 384920), (880, 336805), (1100, 269444), (1232, 240575), (1400, 211706), (1540, 192460), (1925, 153968), (2200, 134722), (2800, 105853), (3080, 96230), (3850, 76984), (4400, 67361), (6160, 48115), (7700, 38492), (9623, 30800), (15400, 19246)]