3900193920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{96731}}^1$

素因数の和:96763

約数の個数: 192

約数和(自身を含む): 15391995840

約数和(自身を除く): 11491801920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 96731, 193462, 290193, 386924, 483655, 580386, 677117, 773848, 870579, 967310, 1160772, 1354234, 1450965, 1547696, 1741158, 1934620, 2031351, 2321544, 2708468, 2901930, 3095392, 3385585, 3482316, 3869240, 4062702, 4352895, 4643088, 5416936, 5803860, 6094053, 6190784, 6771170, 6964632, 7738480, 8125404, 8705790, 9286176, 10156755, 10833872, 11607720, 12188106, 12381568, 13542340, 13929264, 15476960, 16250808, 17411580, 18572352, 20313510, 21667744, 23215440, 24376212, 27084680, 27858528, 30470265, 30953920, 32501616, 34823160, 37144704, 40627020, 43335488, 46430880, 48752424, 54169360, 55717056, 60940530, 61907840, 65003232, 69646320, 81254040, 86670976, 92861760, 97504848, 108338720, 111434112, 121881060, 130006464, 139292640, 162508080, 185723520, 195009696, 216677440, 243762120, 260012928, 278585280, 325016160, 390019392, 433354880, 487524240, 557170560, 650032320, 780038784, 975048480, 1300064640, 1950096960, 3900193920]

約数ペア:

[(1, 3900193920), (2, 1950096960), (3, 1300064640), (4, 975048480), (5, 780038784), (6, 650032320), (7, 557170560), (8, 487524240), (9, 433354880), (10, 390019392), (12, 325016160), (14, 278585280), (15, 260012928), (16, 243762120), (18, 216677440), (20, 195009696), (21, 185723520), (24, 162508080), (28, 139292640), (30, 130006464), (32, 121881060), (35, 111434112), (36, 108338720), (40, 97504848), (42, 92861760), (45, 86670976), (48, 81254040), (56, 69646320), (60, 65003232), (63, 61907840), (64, 60940530), (70, 55717056), (72, 54169360), (80, 48752424), (84, 46430880), (90, 43335488), (96, 40627020), (105, 37144704), (112, 34823160), (120, 32501616), (126, 30953920), (128, 30470265), (140, 27858528), (144, 27084680), (160, 24376212), (168, 23215440), (180, 21667744), (192, 20313510), (210, 18572352), (224, 17411580), (240, 16250808), (252, 15476960), (280, 13929264), (288, 13542340), (315, 12381568), (320, 12188106), (336, 11607720), (360, 10833872), (384, 10156755), (420, 9286176), (448, 8705790), (480, 8125404), (504, 7738480), (560, 6964632), (576, 6771170), (630, 6190784), (640, 6094053), (672, 5803860), (720, 5416936), (840, 4643088), (896, 4352895), (960, 4062702), (1008, 3869240), (1120, 3482316), (1152, 3385585), (1260, 3095392), (1344, 2901930), (1440, 2708468), (1680, 2321544), (1920, 2031351), (2016, 1934620), (2240, 1741158), (2520, 1547696), (2688, 1450965), (2880, 1354234), (3360, 1160772), (4032, 967310), (4480, 870579), (5040, 773848), (5760, 677117), (6720, 580386), (8064, 483655), (10080, 386924), (13440, 290193), (20160, 193462), (40320, 96731)]