188044920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1146

約数の個数: 192

約数和(自身を含む): 708963840

約数和(自身を除く): 520918920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 71, 72, 84, 90, 105, 120, 126, 140, 142, 168, 180, 210, 213, 252, 280, 284, 315, 355, 360, 420, 426, 497, 504, 568, 630, 639, 710, 840, 852, 994, 1051, 1065, 1260, 1278, 1420, 1491, 1704, 1988, 2102, 2130, 2485, 2520, 2556, 2840, 2982, 3153, 3195, 3976, 4204, 4260, 4473, 4970, 5112, 5255, 5964, 6306, 6390, 7357, 7455, 8408, 8520, 8946, 9459, 9940, 10510, 11928, 12612, 12780, 14714, 14910, 15765, 17892, 18918, 19880, 21020, 22071, 22365, 25224, 25560, 29428, 29820, 31530, 35784, 36785, 37836, 42040, 44142, 44730, 47295, 58856, 59640, 63060, 66213, 73570, 74621, 75672, 88284, 89460, 94590, 110355, 126120, 132426, 147140, 149242, 176568, 178920, 189180, 220710, 223863, 264852, 294280, 298484, 331065, 373105, 378360, 441420, 447726, 522347, 529704, 596968, 662130, 671589, 746210, 882840, 895452, 1044694, 1119315, 1324260, 1343178, 1492420, 1567041, 1790904, 2089388, 2238630, 2611735, 2648520, 2686356, 2984840, 3134082, 3357945, 4178776, 4477260, 4701123, 5223470, 5372712, 6268164, 6715890, 7835205, 8954520, 9402246, 10446940, 12536328, 13431780, 15670410, 18804492, 20893880, 23505615, 26863560, 31340820, 37608984, 47011230, 62681640, 94022460, 188044920]

約数ペア:

[(1, 188044920), (2, 94022460), (3, 62681640), (4, 47011230), (5, 37608984), (6, 31340820), (7, 26863560), (8, 23505615), (9, 20893880), (10, 18804492), (12, 15670410), (14, 13431780), (15, 12536328), (18, 10446940), (20, 9402246), (21, 8954520), (24, 7835205), (28, 6715890), (30, 6268164), (35, 5372712), (36, 5223470), (40, 4701123), (42, 4477260), (45, 4178776), (56, 3357945), (60, 3134082), (63, 2984840), (70, 2686356), (71, 2648520), (72, 2611735), (84, 2238630), (90, 2089388), (105, 1790904), (120, 1567041), (126, 1492420), (140, 1343178), (142, 1324260), (168, 1119315), (180, 1044694), (210, 895452), (213, 882840), (252, 746210), (280, 671589), (284, 662130), (315, 596968), (355, 529704), (360, 522347), (420, 447726), (426, 441420), (497, 378360), (504, 373105), (568, 331065), (630, 298484), (639, 294280), (710, 264852), (840, 223863), (852, 220710), (994, 189180), (1051, 178920), (1065, 176568), (1260, 149242), (1278, 147140), (1420, 132426), (1491, 126120), (1704, 110355), (1988, 94590), (2102, 89460), (2130, 88284), (2485, 75672), (2520, 74621), (2556, 73570), (2840, 66213), (2982, 63060), (3153, 59640), (3195, 58856), (3976, 47295), (4204, 44730), (4260, 44142), (4473, 42040), (4970, 37836), (5112, 36785), (5255, 35784), (5964, 31530), (6306, 29820), (6390, 29428), (7357, 25560), (7455, 25224), (8408, 22365), (8520, 22071), (8946, 21020), (9459, 19880), (9940, 18918), (10510, 17892), (11928, 15765), (12612, 14910), (12780, 14714)]