238239300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 216

約数和(自身を含む): 772617216

約数和(自身を除く): 534377916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 127, 130, 148, 150, 156, 169, 185, 195, 222, 254, 260, 300, 325, 338, 370, 381, 390, 444, 481, 507, 508, 555, 635, 650, 676, 740, 762, 780, 845, 925, 962, 975, 1014, 1110, 1270, 1300, 1443, 1524, 1651, 1690, 1850, 1905, 1924, 1950, 2028, 2220, 2405, 2535, 2540, 2775, 2886, 3175, 3302, 3380, 3700, 3810, 3900, 4225, 4699, 4810, 4953, 5070, 5550, 5772, 6253, 6350, 6604, 7215, 7620, 8255, 8450, 9398, 9525, 9620, 9906, 10140, 11100, 12025, 12506, 12675, 12700, 14097, 14430, 16510, 16900, 18759, 18796, 19050, 19812, 21463, 23495, 24050, 24765, 25012, 25350, 28194, 28860, 31265, 33020, 36075, 37518, 38100, 41275, 42926, 46990, 48100, 49530, 50700, 56388, 61087, 62530, 64389, 70485, 72150, 75036, 82550, 85852, 93795, 93980, 99060, 107315, 117475, 122174, 123825, 125060, 128778, 140970, 144300, 156325, 165100, 183261, 187590, 214630, 234950, 244348, 247650, 257556, 281940, 305435, 312650, 321945, 352425, 366522, 375180, 429260, 468975, 469900, 495300, 536575, 610870, 625300, 643890, 704850, 733044, 794131, 916305, 937950, 1073150, 1221740, 1287780, 1409700, 1527175, 1588262, 1609725, 1832610, 1875900, 2146300, 2382393, 3054350, 3176524, 3219450, 3665220, 3970655, 4581525, 4764786, 6108700, 6438900, 7941310, 9163050, 9529572, 11911965, 15882620, 18326100, 19853275, 23823930, 39706550, 47647860, 59559825, 79413100, 119119650, 238239300]

約数ペア:

[(1, 238239300), (2, 119119650), (3, 79413100), (4, 59559825), (5, 47647860), (6, 39706550), (10, 23823930), (12, 19853275), (13, 18326100), (15, 15882620), (20, 11911965), (25, 9529572), (26, 9163050), (30, 7941310), (37, 6438900), (39, 6108700), (50, 4764786), (52, 4581525), (60, 3970655), (65, 3665220), (74, 3219450), (75, 3176524), (78, 3054350), (100, 2382393), (111, 2146300), (127, 1875900), (130, 1832610), (148, 1609725), (150, 1588262), (156, 1527175), (169, 1409700), (185, 1287780), (195, 1221740), (222, 1073150), (254, 937950), (260, 916305), (300, 794131), (325, 733044), (338, 704850), (370, 643890), (381, 625300), (390, 610870), (444, 536575), (481, 495300), (507, 469900), (508, 468975), (555, 429260), (635, 375180), (650, 366522), (676, 352425), (740, 321945), (762, 312650), (780, 305435), (845, 281940), (925, 257556), (962, 247650), (975, 244348), (1014, 234950), (1110, 214630), (1270, 187590), (1300, 183261), (1443, 165100), (1524, 156325), (1651, 144300), (1690, 140970), (1850, 128778), (1905, 125060), (1924, 123825), (1950, 122174), (2028, 117475), (2220, 107315), (2405, 99060), (2535, 93980), (2540, 93795), (2775, 85852), (2886, 82550), (3175, 75036), (3302, 72150), (3380, 70485), (3700, 64389), (3810, 62530), (3900, 61087), (4225, 56388), (4699, 50700), (4810, 49530), (4953, 48100), (5070, 46990), (5550, 42926), (5772, 41275), (6253, 38100), (6350, 37518), (6604, 36075), (7215, 33020), (7620, 31265), (8255, 28860), (8450, 28194), (9398, 25350), (9525, 25012), (9620, 24765), (9906, 24050), (10140, 23495), (11100, 21463), (12025, 19812), (12506, 19050), (12675, 18796), (12700, 18759), (14097, 16900), (14430, 16510)]