2006975520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{126703}}^1$

素因数の和:126735

約数の個数: 144

約数和(自身を含む): 7471481472

約数和(自身を除く): 5464505952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 126703, 253406, 380109, 506812, 633515, 760218, 1013624, 1140327, 1267030, 1393733, 1520436, 1900545, 2027248, 2280654, 2534060, 2787466, 3040872, 3801090, 4054496, 4181199, 4561308, 5068120, 5574932, 5701635, 6081744, 6968665, 7602180, 8362398, 9122616, 10136240, 11149864, 11403270, 12163488, 12543597, 13937330, 15204360, 16724796, 18245232, 20272480, 20905995, 22299728, 22806540, 25087194, 27874660, 30408720, 33449592, 36490464, 41811990, 44599456, 45613080, 50174388, 55749320, 60817440, 62717985, 66899184, 83623980, 91226160, 100348776, 111498640, 125435970, 133798368, 167247960, 182452320, 200697552, 222997280, 250871940, 334495920, 401395104, 501743880, 668991840, 1003487760, 2006975520]

約数ペア:

[(1, 2006975520), (2, 1003487760), (3, 668991840), (4, 501743880), (5, 401395104), (6, 334495920), (8, 250871940), (9, 222997280), (10, 200697552), (11, 182452320), (12, 167247960), (15, 133798368), (16, 125435970), (18, 111498640), (20, 100348776), (22, 91226160), (24, 83623980), (30, 66899184), (32, 62717985), (33, 60817440), (36, 55749320), (40, 50174388), (44, 45613080), (45, 44599456), (48, 41811990), (55, 36490464), (60, 33449592), (66, 30408720), (72, 27874660), (80, 25087194), (88, 22806540), (90, 22299728), (96, 20905995), (99, 20272480), (110, 18245232), (120, 16724796), (132, 15204360), (144, 13937330), (160, 12543597), (165, 12163488), (176, 11403270), (180, 11149864), (198, 10136240), (220, 9122616), (240, 8362398), (264, 7602180), (288, 6968665), (330, 6081744), (352, 5701635), (360, 5574932), (396, 5068120), (440, 4561308), (480, 4181199), (495, 4054496), (528, 3801090), (660, 3040872), (720, 2787466), (792, 2534060), (880, 2280654), (990, 2027248), (1056, 1900545), (1320, 1520436), (1440, 1393733), (1584, 1267030), (1760, 1140327), (1980, 1013624), (2640, 760218), (3168, 633515), (3960, 506812), (5280, 380109), (7920, 253406), (15840, 126703)]