1924291080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2549}}^1$

素因数の和:2805

約数の個数: 160

約数和(自身を含む): 6498063000

約数和(自身を除く): 4573771920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 233, 270, 324, 360, 405, 466, 540, 648, 699, 810, 932, 1080, 1165, 1398, 1620, 1864, 2097, 2330, 2549, 2796, 3240, 3495, 4194, 4660, 5098, 5592, 6291, 6990, 7647, 8388, 9320, 10196, 10485, 12582, 12745, 13980, 15294, 16776, 18873, 20392, 20970, 22941, 25164, 25490, 27960, 30588, 31455, 37746, 38235, 41940, 45882, 50328, 50980, 61176, 62910, 68823, 75492, 76470, 83880, 91764, 94365, 101960, 114705, 125820, 137646, 150984, 152940, 183528, 188730, 206469, 229410, 251640, 275292, 305880, 344115, 377460, 412938, 458820, 550584, 593917, 688230, 754920, 825876, 917640, 1032345, 1187834, 1376460, 1651752, 1781751, 2064690, 2375668, 2752920, 2969585, 3563502, 4129380, 4751336, 5345253, 5939170, 7127004, 8258760, 8908755, 10690506, 11878340, 14254008, 16035759, 17817510, 21381012, 23756680, 26726265, 32071518, 35635020, 42762024, 48107277, 53452530, 64143036, 71270040, 80178795, 96214554, 106905060, 128286072, 160357590, 192429108, 213810120, 240536385, 320715180, 384858216, 481072770, 641430360, 962145540, 1924291080]

約数ペア:

[(1, 1924291080), (2, 962145540), (3, 641430360), (4, 481072770), (5, 384858216), (6, 320715180), (8, 240536385), (9, 213810120), (10, 192429108), (12, 160357590), (15, 128286072), (18, 106905060), (20, 96214554), (24, 80178795), (27, 71270040), (30, 64143036), (36, 53452530), (40, 48107277), (45, 42762024), (54, 35635020), (60, 32071518), (72, 26726265), (81, 23756680), (90, 21381012), (108, 17817510), (120, 16035759), (135, 14254008), (162, 11878340), (180, 10690506), (216, 8908755), (233, 8258760), (270, 7127004), (324, 5939170), (360, 5345253), (405, 4751336), (466, 4129380), (540, 3563502), (648, 2969585), (699, 2752920), (810, 2375668), (932, 2064690), (1080, 1781751), (1165, 1651752), (1398, 1376460), (1620, 1187834), (1864, 1032345), (2097, 917640), (2330, 825876), (2549, 754920), (2796, 688230), (3240, 593917), (3495, 550584), (4194, 458820), (4660, 412938), (5098, 377460), (5592, 344115), (6291, 305880), (6990, 275292), (7647, 251640), (8388, 229410), (9320, 206469), (10196, 188730), (10485, 183528), (12582, 152940), (12745, 150984), (13980, 137646), (15294, 125820), (16776, 114705), (18873, 101960), (20392, 94365), (20970, 91764), (22941, 83880), (25164, 76470), (25490, 75492), (27960, 68823), (30588, 62910), (31455, 61176), (37746, 50980), (38235, 50328), (41940, 45882)]