3996785280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^2$

素因数の和:703

約数の個数: 192

約数和(自身を含む): 13450903200

約数和(自身を除く): 9454117920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 331, 380, 384, 456, 480, 570, 608, 640, 662, 760, 912, 960, 993, 1140, 1216, 1324, 1520, 1655, 1824, 1920, 1986, 2280, 2432, 2648, 3040, 3310, 3648, 3972, 4560, 4965, 5296, 6080, 6289, 6620, 7296, 7944, 9120, 9930, 10592, 12160, 12578, 13240, 15888, 18240, 18867, 19860, 21184, 25156, 26480, 31445, 31776, 36480, 37734, 39720, 42368, 50312, 52960, 62890, 63552, 75468, 79440, 94335, 100624, 105920, 109561, 125780, 127104, 150936, 158880, 188670, 201248, 211840, 219122, 251560, 301872, 317760, 328683, 377340, 402496, 438244, 503120, 547805, 603744, 635520, 657366, 754680, 804992, 876488, 1006240, 1095610, 1207488, 1314732, 1509360, 1643415, 1752976, 2012480, 2081659, 2191220, 2414976, 2629464, 3018720, 3286830, 3505952, 4024960, 4163318, 4382440, 5258928, 6037440, 6244977, 6573660, 7011904, 8326636, 8764880, 10408295, 10517856, 12074880, 12489954, 13147320, 14023808, 16653272, 17529760, 20816590, 21035712, 24979908, 26294640, 31224885, 33306544, 35059520, 41633180, 42071424, 49959816, 52589280, 62449770, 66613088, 70119040, 83266360, 99919632, 105178560, 124899540, 133226176, 166532720, 199839264, 210357120, 249799080, 266452352, 333065440, 399678528, 499598160, 666130880, 799357056, 999196320, 1332261760, 1998392640, 3996785280]

約数ペア:

[(1, 3996785280), (2, 1998392640), (3, 1332261760), (4, 999196320), (5, 799357056), (6, 666130880), (8, 499598160), (10, 399678528), (12, 333065440), (15, 266452352), (16, 249799080), (19, 210357120), (20, 199839264), (24, 166532720), (30, 133226176), (32, 124899540), (38, 105178560), (40, 99919632), (48, 83266360), (57, 70119040), (60, 66613088), (64, 62449770), (76, 52589280), (80, 49959816), (95, 42071424), (96, 41633180), (114, 35059520), (120, 33306544), (128, 31224885), (152, 26294640), (160, 24979908), (190, 21035712), (192, 20816590), (228, 17529760), (240, 16653272), (285, 14023808), (304, 13147320), (320, 12489954), (331, 12074880), (380, 10517856), (384, 10408295), (456, 8764880), (480, 8326636), (570, 7011904), (608, 6573660), (640, 6244977), (662, 6037440), (760, 5258928), (912, 4382440), (960, 4163318), (993, 4024960), (1140, 3505952), (1216, 3286830), (1324, 3018720), (1520, 2629464), (1655, 2414976), (1824, 2191220), (1920, 2081659), (1986, 2012480), (2280, 1752976), (2432, 1643415), (2648, 1509360), (3040, 1314732), (3310, 1207488), (3648, 1095610), (3972, 1006240), (4560, 876488), (4965, 804992), (5296, 754680), (6080, 657366), (6289, 635520), (6620, 603744), (7296, 547805), (7944, 503120), (9120, 438244), (9930, 402496), (10592, 377340), (12160, 328683), (12578, 317760), (13240, 301872), (15888, 251560), (18240, 219122), (18867, 211840), (19860, 201248), (21184, 188670), (25156, 158880), (26480, 150936), (31445, 127104), (31776, 125780), (36480, 109561), (37734, 105920), (39720, 100624), (42368, 94335), (50312, 79440), (52960, 75468), (62890, 63552)]