25436400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 240

約数和(自身を含む): 92994048

約数和(自身を除く): 67557648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 41, 44, 47, 48, 50, 55, 60, 66, 75, 80, 82, 88, 94, 100, 110, 120, 123, 132, 141, 150, 164, 165, 176, 188, 200, 205, 220, 235, 240, 246, 264, 275, 282, 300, 328, 330, 376, 400, 410, 440, 451, 470, 492, 517, 528, 550, 564, 600, 615, 656, 660, 705, 752, 820, 825, 880, 902, 940, 984, 1025, 1034, 1100, 1128, 1175, 1200, 1230, 1320, 1353, 1410, 1551, 1640, 1650, 1804, 1880, 1927, 1968, 2050, 2068, 2200, 2255, 2256, 2350, 2460, 2585, 2640, 2706, 2820, 3075, 3102, 3280, 3300, 3525, 3608, 3760, 3854, 4100, 4136, 4400, 4510, 4700, 4920, 5170, 5412, 5640, 5781, 6150, 6204, 6600, 6765, 7050, 7216, 7708, 7755, 8200, 8272, 9020, 9400, 9635, 9840, 10340, 10824, 11275, 11280, 11562, 12300, 12408, 12925, 13200, 13530, 14100, 15416, 15510, 16400, 18040, 18800, 19270, 20680, 21197, 21648, 22550, 23124, 24600, 24816, 25850, 27060, 28200, 28905, 30832, 31020, 33825, 36080, 38540, 38775, 41360, 42394, 45100, 46248, 48175, 49200, 51700, 54120, 56400, 57810, 62040, 63591, 67650, 77080, 77550, 84788, 90200, 92496, 96350, 103400, 105985, 108240, 115620, 124080, 127182, 135300, 144525, 154160, 155100, 169576, 180400, 192700, 206800, 211970, 231240, 254364, 270600, 289050, 310200, 317955, 339152, 385400, 423940, 462480, 508728, 529925, 541200, 578100, 620400, 635910, 770800, 847880, 1017456, 1059850, 1156200, 1271820, 1589775, 1695760, 2119700, 2312400, 2543640, 3179550, 4239400, 5087280, 6359100, 8478800, 12718200, 25436400]

約数ペア:

[(1, 25436400), (2, 12718200), (3, 8478800), (4, 6359100), (5, 5087280), (6, 4239400), (8, 3179550), (10, 2543640), (11, 2312400), (12, 2119700), (15, 1695760), (16, 1589775), (20, 1271820), (22, 1156200), (24, 1059850), (25, 1017456), (30, 847880), (33, 770800), (40, 635910), (41, 620400), (44, 578100), (47, 541200), (48, 529925), (50, 508728), (55, 462480), (60, 423940), (66, 385400), (75, 339152), (80, 317955), (82, 310200), (88, 289050), (94, 270600), (100, 254364), (110, 231240), (120, 211970), (123, 206800), (132, 192700), (141, 180400), (150, 169576), (164, 155100), (165, 154160), (176, 144525), (188, 135300), (200, 127182), (205, 124080), (220, 115620), (235, 108240), (240, 105985), (246, 103400), (264, 96350), (275, 92496), (282, 90200), (300, 84788), (328, 77550), (330, 77080), (376, 67650), (400, 63591), (410, 62040), (440, 57810), (451, 56400), (470, 54120), (492, 51700), (517, 49200), (528, 48175), (550, 46248), (564, 45100), (600, 42394), (615, 41360), (656, 38775), (660, 38540), (705, 36080), (752, 33825), (820, 31020), (825, 30832), (880, 28905), (902, 28200), (940, 27060), (984, 25850), (1025, 24816), (1034, 24600), (1100, 23124), (1128, 22550), (1175, 21648), (1200, 21197), (1230, 20680), (1320, 19270), (1353, 18800), (1410, 18040), (1551, 16400), (1640, 15510), (1650, 15416), (1804, 14100), (1880, 13530), (1927, 13200), (1968, 12925), (2050, 12408), (2068, 12300), (2200, 11562), (2255, 11280), (2256, 11275), (2350, 10824), (2460, 10340), (2585, 9840), (2640, 9635), (2706, 9400), (2820, 9020), (3075, 8272), (3102, 8200), (3280, 7755), (3300, 7708), (3525, 7216), (3608, 7050), (3760, 6765), (3854, 6600), (4100, 6204), (4136, 6150), (4400, 5781), (4510, 5640), (4700, 5412), (4920, 5170)]