12845701800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{174061}}^1$

素因数の和:174124

約数の個数: 144

約数和(自身を含む): 44192601180

約数和(自身を除く): 31346899380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 41, 45, 50, 60, 72, 75, 82, 90, 100, 120, 123, 150, 164, 180, 200, 205, 225, 246, 300, 328, 360, 369, 410, 450, 492, 600, 615, 738, 820, 900, 984, 1025, 1230, 1476, 1640, 1800, 1845, 2050, 2460, 2952, 3075, 3690, 4100, 4920, 6150, 7380, 8200, 9225, 12300, 14760, 18450, 24600, 36900, 73800, 174061, 348122, 522183, 696244, 870305, 1044366, 1392488, 1566549, 1740610, 2088732, 2610915, 3133098, 3481220, 4177464, 4351525, 5221830, 6266196, 6962440, 7136501, 7832745, 8703050, 10443660, 12532392, 13054575, 14273002, 15665490, 17406100, 20887320, 21409503, 26109150, 28546004, 31330980, 34812200, 35682505, 39163725, 42819006, 52218300, 57092008, 62661960, 64228509, 71365010, 78327450, 85638012, 104436600, 107047515, 128457018, 142730020, 156654900, 171276024, 178412525, 214095030, 256914036, 285460040, 313309800, 321142545, 356825050, 428190060, 513828072, 535237575, 642285090, 713650100, 856380120, 1070475150, 1284570180, 1427300200, 1605712725, 2140950300, 2569140360, 3211425450, 4281900600, 6422850900, 12845701800]

約数ペア:

[(1, 12845701800), (2, 6422850900), (3, 4281900600), (4, 3211425450), (5, 2569140360), (6, 2140950300), (8, 1605712725), (9, 1427300200), (10, 1284570180), (12, 1070475150), (15, 856380120), (18, 713650100), (20, 642285090), (24, 535237575), (25, 513828072), (30, 428190060), (36, 356825050), (40, 321142545), (41, 313309800), (45, 285460040), (50, 256914036), (60, 214095030), (72, 178412525), (75, 171276024), (82, 156654900), (90, 142730020), (100, 128457018), (120, 107047515), (123, 104436600), (150, 85638012), (164, 78327450), (180, 71365010), (200, 64228509), (205, 62661960), (225, 57092008), (246, 52218300), (300, 42819006), (328, 39163725), (360, 35682505), (369, 34812200), (410, 31330980), (450, 28546004), (492, 26109150), (600, 21409503), (615, 20887320), (738, 17406100), (820, 15665490), (900, 14273002), (984, 13054575), (1025, 12532392), (1230, 10443660), (1476, 8703050), (1640, 7832745), (1800, 7136501), (1845, 6962440), (2050, 6266196), (2460, 5221830), (2952, 4351525), (3075, 4177464), (3690, 3481220), (4100, 3133098), (4920, 2610915), (6150, 2088732), (7380, 1740610), (8200, 1566549), (9225, 1392488), (12300, 1044366), (14760, 870305), (18450, 696244), (24600, 522183), (36900, 348122), (73800, 174061)]