253875600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2137}}^1$

素因数の和:2175

約数の個数: 240

約数和(自身を含む): 986216640

約数和(自身を除く): 732341040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 108, 110, 120, 132, 135, 144, 150, 165, 176, 180, 198, 200, 216, 220, 225, 240, 264, 270, 275, 297, 300, 330, 360, 396, 400, 432, 440, 450, 495, 528, 540, 550, 594, 600, 660, 675, 720, 792, 825, 880, 900, 990, 1080, 1100, 1188, 1200, 1320, 1350, 1485, 1584, 1650, 1800, 1980, 2137, 2160, 2200, 2376, 2475, 2640, 2700, 2970, 3300, 3600, 3960, 4274, 4400, 4752, 4950, 5400, 5940, 6411, 6600, 7425, 7920, 8548, 9900, 10685, 10800, 11880, 12822, 13200, 14850, 17096, 19233, 19800, 21370, 23507, 23760, 25644, 29700, 32055, 34192, 38466, 39600, 42740, 47014, 51288, 53425, 57699, 59400, 64110, 70521, 76932, 85480, 94028, 96165, 102576, 106850, 115398, 117535, 118800, 128220, 141042, 153864, 160275, 170960, 188056, 192330, 211563, 213700, 230796, 235070, 256440, 282084, 288495, 307728, 320550, 352605, 376112, 384660, 423126, 427400, 461592, 470140, 480825, 512880, 564168, 576990, 587675, 634689, 641100, 705210, 769320, 846252, 854800, 923184, 940280, 961650, 1057815, 1128336, 1153980, 1175350, 1269378, 1282200, 1410420, 1442475, 1538640, 1692504, 1763025, 1880560, 1923300, 2115630, 2307960, 2350700, 2538756, 2564400, 2820840, 2884950, 3173445, 3385008, 3526050, 3846600, 4231260, 4615920, 4701400, 5077512, 5289075, 5641680, 5769900, 6346890, 7052100, 7693200, 8462520, 9402800, 10155024, 10578150, 11539800, 12693780, 14104200, 15867225, 16925040, 21156300, 23079600, 25387560, 28208400, 31734450, 42312600, 50775120, 63468900, 84625200, 126937800, 253875600]

約数ペア:

[(1, 253875600), (2, 126937800), (3, 84625200), (4, 63468900), (5, 50775120), (6, 42312600), (8, 31734450), (9, 28208400), (10, 25387560), (11, 23079600), (12, 21156300), (15, 16925040), (16, 15867225), (18, 14104200), (20, 12693780), (22, 11539800), (24, 10578150), (25, 10155024), (27, 9402800), (30, 8462520), (33, 7693200), (36, 7052100), (40, 6346890), (44, 5769900), (45, 5641680), (48, 5289075), (50, 5077512), (54, 4701400), (55, 4615920), (60, 4231260), (66, 3846600), (72, 3526050), (75, 3385008), (80, 3173445), (88, 2884950), (90, 2820840), (99, 2564400), (100, 2538756), (108, 2350700), (110, 2307960), (120, 2115630), (132, 1923300), (135, 1880560), (144, 1763025), (150, 1692504), (165, 1538640), (176, 1442475), (180, 1410420), (198, 1282200), (200, 1269378), (216, 1175350), (220, 1153980), (225, 1128336), (240, 1057815), (264, 961650), (270, 940280), (275, 923184), (297, 854800), (300, 846252), (330, 769320), (360, 705210), (396, 641100), (400, 634689), (432, 587675), (440, 576990), (450, 564168), (495, 512880), (528, 480825), (540, 470140), (550, 461592), (594, 427400), (600, 423126), (660, 384660), (675, 376112), (720, 352605), (792, 320550), (825, 307728), (880, 288495), (900, 282084), (990, 256440), (1080, 235070), (1100, 230796), (1188, 213700), (1200, 211563), (1320, 192330), (1350, 188056), (1485, 170960), (1584, 160275), (1650, 153864), (1800, 141042), (1980, 128220), (2137, 118800), (2160, 117535), (2200, 115398), (2376, 106850), (2475, 102576), (2640, 96165), (2700, 94028), (2970, 85480), (3300, 76932), (3600, 70521), (3960, 64110), (4274, 59400), (4400, 57699), (4752, 53425), (4950, 51288), (5400, 47014), (5940, 42740), (6411, 39600), (6600, 38466), (7425, 34192), (7920, 32055), (8548, 29700), (9900, 25644), (10685, 23760), (10800, 23507), (11880, 21370), (12822, 19800), (13200, 19233), (14850, 17096)]