112142800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1$

素因数の和:378

約数の個数: 180

約数和(自身を含む): 339471328

約数和(自身を除く): 227328528

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, 121, 140, 154, 175, 176, 200, 220, 242, 275, 280, 308, 331, 350, 385, 400, 440, 484, 550, 560, 605, 616, 662, 700, 770, 847, 880, 968, 1100, 1210, 1232, 1324, 1400, 1540, 1655, 1694, 1925, 1936, 2200, 2317, 2420, 2648, 2800, 3025, 3080, 3310, 3388, 3641, 3850, 4235, 4400, 4634, 4840, 5296, 6050, 6160, 6620, 6776, 7282, 7700, 8275, 8470, 9268, 9680, 11585, 12100, 13240, 13552, 14564, 15400, 16550, 16940, 18205, 18536, 21175, 23170, 24200, 25487, 26480, 29128, 30800, 33100, 33880, 36410, 37072, 40051, 42350, 46340, 48400, 50974, 57925, 58256, 66200, 67760, 72820, 80102, 84700, 91025, 92680, 101948, 115850, 127435, 132400, 145640, 160204, 169400, 182050, 185360, 200255, 203896, 231700, 254870, 280357, 291280, 320408, 338800, 364100, 400510, 407792, 463400, 509740, 560714, 637175, 640816, 728200, 801020, 926800, 1001275, 1019480, 1121428, 1274350, 1401785, 1456400, 1602040, 2002550, 2038960, 2242856, 2548700, 2803570, 3204080, 4005100, 4485712, 5097400, 5607140, 7008925, 8010200, 10194800, 11214280, 14017850, 16020400, 22428560, 28035700, 56071400, 112142800]

約数ペア:

[(1, 112142800), (2, 56071400), (4, 28035700), (5, 22428560), (7, 16020400), (8, 14017850), (10, 11214280), (11, 10194800), (14, 8010200), (16, 7008925), (20, 5607140), (22, 5097400), (25, 4485712), (28, 4005100), (35, 3204080), (40, 2803570), (44, 2548700), (50, 2242856), (55, 2038960), (56, 2002550), (70, 1602040), (77, 1456400), (80, 1401785), (88, 1274350), (100, 1121428), (110, 1019480), (112, 1001275), (121, 926800), (140, 801020), (154, 728200), (175, 640816), (176, 637175), (200, 560714), (220, 509740), (242, 463400), (275, 407792), (280, 400510), (308, 364100), (331, 338800), (350, 320408), (385, 291280), (400, 280357), (440, 254870), (484, 231700), (550, 203896), (560, 200255), (605, 185360), (616, 182050), (662, 169400), (700, 160204), (770, 145640), (847, 132400), (880, 127435), (968, 115850), (1100, 101948), (1210, 92680), (1232, 91025), (1324, 84700), (1400, 80102), (1540, 72820), (1655, 67760), (1694, 66200), (1925, 58256), (1936, 57925), (2200, 50974), (2317, 48400), (2420, 46340), (2648, 42350), (2800, 40051), (3025, 37072), (3080, 36410), (3310, 33880), (3388, 33100), (3641, 30800), (3850, 29128), (4235, 26480), (4400, 25487), (4634, 24200), (4840, 23170), (5296, 21175), (6050, 18536), (6160, 18205), (6620, 16940), (6776, 16550), (7282, 15400), (7700, 14564), (8275, 13552), (8470, 13240), (9268, 12100), (9680, 11585)]