15691901040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{36877}}^1$

素因数の和:37096

約数の個数: 160

約数和(自身を含む): 54325719360

約数和(自身を除く): 38633818320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 197, 216, 240, 270, 360, 394, 432, 540, 591, 720, 788, 985, 1080, 1182, 1576, 1773, 1970, 2160, 2364, 2955, 3152, 3546, 3940, 4728, 5319, 5910, 7092, 7880, 8865, 9456, 10638, 11820, 14184, 15760, 17730, 21276, 23640, 26595, 28368, 35460, 36877, 42552, 47280, 53190, 70920, 73754, 85104, 106380, 110631, 141840, 147508, 184385, 212760, 221262, 295016, 331893, 368770, 425520, 442524, 553155, 590032, 663786, 737540, 885048, 995679, 1106310, 1327572, 1475080, 1659465, 1770096, 1991358, 2212620, 2655144, 2950160, 3318930, 3982716, 4425240, 4978395, 5310288, 6637860, 7264769, 7965432, 8850480, 9956790, 13275720, 14529538, 15930864, 19913580, 21794307, 26551440, 29059076, 36323845, 39827160, 43588614, 58118152, 65382921, 72647690, 79654320, 87177228, 108971535, 116236304, 130765842, 145295380, 174354456, 196148763, 217943070, 261531684, 290590760, 326914605, 348708912, 392297526, 435886140, 523063368, 581181520, 653829210, 784595052, 871772280, 980743815, 1046126736, 1307658420, 1569190104, 1743544560, 1961487630, 2615316840, 3138380208, 3922975260, 5230633680, 7845950520, 15691901040]

約数ペア:

[(1, 15691901040), (2, 7845950520), (3, 5230633680), (4, 3922975260), (5, 3138380208), (6, 2615316840), (8, 1961487630), (9, 1743544560), (10, 1569190104), (12, 1307658420), (15, 1046126736), (16, 980743815), (18, 871772280), (20, 784595052), (24, 653829210), (27, 581181520), (30, 523063368), (36, 435886140), (40, 392297526), (45, 348708912), (48, 326914605), (54, 290590760), (60, 261531684), (72, 217943070), (80, 196148763), (90, 174354456), (108, 145295380), (120, 130765842), (135, 116236304), (144, 108971535), (180, 87177228), (197, 79654320), (216, 72647690), (240, 65382921), (270, 58118152), (360, 43588614), (394, 39827160), (432, 36323845), (540, 29059076), (591, 26551440), (720, 21794307), (788, 19913580), (985, 15930864), (1080, 14529538), (1182, 13275720), (1576, 9956790), (1773, 8850480), (1970, 7965432), (2160, 7264769), (2364, 6637860), (2955, 5310288), (3152, 4978395), (3546, 4425240), (3940, 3982716), (4728, 3318930), (5319, 2950160), (5910, 2655144), (7092, 2212620), (7880, 1991358), (8865, 1770096), (9456, 1659465), (10638, 1475080), (11820, 1327572), (14184, 1106310), (15760, 995679), (17730, 885048), (21276, 737540), (23640, 663786), (26595, 590032), (28368, 553155), (35460, 442524), (36877, 425520), (42552, 368770), (47280, 331893), (53190, 295016), (70920, 221262), (73754, 212760), (85104, 184385), (106380, 147508), (110631, 141840)]