125531280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{24907}}^1$

素因数の和:24933

約数の個数: 120

約数和(自身を含む): 481820352

約数和(自身を除く): 356289072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 24907, 49814, 74721, 99628, 124535, 149442, 174349, 199256, 224163, 249070, 298884, 348698, 373605, 398512, 448326, 498140, 523047, 597768, 697396, 747210, 871745, 896652, 996280, 1046094, 1120815, 1195536, 1394792, 1494420, 1569141, 1743490, 1793304, 1992560, 2092188, 2241630, 2615235, 2789584, 2988840, 3138282, 3486980, 3586608, 4184376, 4483260, 5230470, 5977680, 6276564, 6973960, 7845705, 8368752, 8966520, 10460940, 12553128, 13947920, 15691410, 17933040, 20921880, 25106256, 31382820, 41843760, 62765640, 125531280]

約数ペア:

[(1, 125531280), (2, 62765640), (3, 41843760), (4, 31382820), (5, 25106256), (6, 20921880), (7, 17933040), (8, 15691410), (9, 13947920), (10, 12553128), (12, 10460940), (14, 8966520), (15, 8368752), (16, 7845705), (18, 6973960), (20, 6276564), (21, 5977680), (24, 5230470), (28, 4483260), (30, 4184376), (35, 3586608), (36, 3486980), (40, 3138282), (42, 2988840), (45, 2789584), (48, 2615235), (56, 2241630), (60, 2092188), (63, 1992560), (70, 1793304), (72, 1743490), (80, 1569141), (84, 1494420), (90, 1394792), (105, 1195536), (112, 1120815), (120, 1046094), (126, 996280), (140, 896652), (144, 871745), (168, 747210), (180, 697396), (210, 597768), (240, 523047), (252, 498140), (280, 448326), (315, 398512), (336, 373605), (360, 348698), (420, 298884), (504, 249070), (560, 224163), (630, 199256), (720, 174349), (840, 149442), (1008, 124535), (1260, 99628), (1680, 74721), (2520, 49814), (5040, 24907)]