1804360320

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{2131}}^1$

素因数の和:2173

約数の個数: 384

約数和(自身を含む): 7437268800

約数和(自身を除く): 5632908480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1920, 1960, 2016, 2131, 2160, 2205, 2240, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3920, 4032, 4262, 4320, 4410, 4480, 4704, 5040, 5292, 5760, 5880, 6048, 6272, 6393, 6615, 6720, 7056, 7560, 7840, 8064, 8524, 8640, 8820, 9408, 10080, 10584, 10655, 11760, 12096, 12786, 13230, 13440, 14112, 14917, 15120, 15680, 17048, 17280, 17640, 18816, 19179, 20160, 21168, 21310, 23520, 24192, 25572, 26460, 28224, 29834, 30240, 31360, 31965, 34096, 35280, 38358, 40320, 42336, 42620, 44751, 47040, 51144, 52920, 56448, 57537, 59668, 60480, 63930, 68192, 70560, 74585, 76716, 84672, 85240, 89502, 94080, 95895, 102288, 104419, 105840, 115074, 119336, 120960, 127860, 134253, 136384, 141120, 149170, 153432, 169344, 170480, 179004, 191790, 204576, 208838, 211680, 223755, 230148, 238672, 255720, 268506, 272768, 282240, 287685, 298340, 306864, 313257, 340960, 358008, 383580, 402759, 409152, 417676, 423360, 447510, 460296, 477344, 511440, 522095, 537012, 575370, 596680, 613728, 626514, 671265, 681920, 716016, 767160, 805518, 818304, 835352, 846720, 895020, 920592, 939771, 954688, 1022880, 1044190, 1074024, 1150740, 1193360, 1227456, 1253028, 1342530, 1363840, 1432032, 1534320, 1566285, 1611036, 1670704, 1790040, 1841184, 1879542, 1909376, 2013795, 2045760, 2088380, 2148048, 2301480, 2386720, 2454912, 2506056, 2685060, 2819313, 2864064, 3068640, 3132570, 3222072, 3341408, 3580080, 3682368, 3759084, 4027590, 4091520, 4176760, 4296096, 4602960, 4698855, 4773440, 5012112, 5370120, 5638626, 5728128, 6137280, 6265140, 6444144, 6682816, 7160160, 7364736, 7518168, 8055180, 8353520, 8592192, 9205920, 9397710, 9546880, 10024224, 10740240, 11277252, 12274560, 12530280, 12888288, 13365632, 14096565, 14320320, 15036336, 16110360, 16707040, 17184384, 18411840, 18795420, 20048448, 21480480, 22554504, 25060560, 25776576, 28193130, 28640640, 30072672, 32220720, 33414080, 36823680, 37590840, 40096896, 42960960, 45109008, 50121120, 51553152, 56386260, 60145344, 64441440, 66828160, 75181680, 85921920, 90218016, 100242240, 112772520, 120290688, 128882880, 150363360, 180436032, 200484480, 225545040, 257765760, 300726720, 360872064, 451090080, 601453440, 902180160, 1804360320]

約数ペア:

[(1, 1804360320), (2, 902180160), (3, 601453440), (4, 451090080), (5, 360872064), (6, 300726720), (7, 257765760), (8, 225545040), (9, 200484480), (10, 180436032), (12, 150363360), (14, 128882880), (15, 120290688), (16, 112772520), (18, 100242240), (20, 90218016), (21, 85921920), (24, 75181680), (27, 66828160), (28, 64441440), (30, 60145344), (32, 56386260), (35, 51553152), (36, 50121120), (40, 45109008), (42, 42960960), (45, 40096896), (48, 37590840), (49, 36823680), (54, 33414080), (56, 32220720), (60, 30072672), (63, 28640640), (64, 28193130), (70, 25776576), (72, 25060560), (80, 22554504), (84, 21480480), (90, 20048448), (96, 18795420), (98, 18411840), (105, 17184384), (108, 16707040), (112, 16110360), (120, 15036336), (126, 14320320), (128, 14096565), (135, 13365632), (140, 12888288), (144, 12530280), (147, 12274560), (160, 11277252), (168, 10740240), (180, 10024224), (189, 9546880), (192, 9397710), (196, 9205920), (210, 8592192), (216, 8353520), (224, 8055180), (240, 7518168), (245, 7364736), (252, 7160160), (270, 6682816), (280, 6444144), (288, 6265140), (294, 6137280), (315, 5728128), (320, 5638626), (336, 5370120), (360, 5012112), (378, 4773440), (384, 4698855), (392, 4602960), (420, 4296096), (432, 4176760), (441, 4091520), (448, 4027590), (480, 3759084), (490, 3682368), (504, 3580080), (540, 3341408), (560, 3222072), (576, 3132570), (588, 3068640), (630, 2864064), (640, 2819313), (672, 2685060), (720, 2506056), (735, 2454912), (756, 2386720), (784, 2301480), (840, 2148048), (864, 2088380), (882, 2045760), (896, 2013795), (945, 1909376), (960, 1879542), (980, 1841184), (1008, 1790040), (1080, 1670704), (1120, 1611036), (1152, 1566285), (1176, 1534320), (1260, 1432032), (1323, 1363840), (1344, 1342530), (1440, 1253028), (1470, 1227456), (1512, 1193360), (1568, 1150740), (1680, 1074024), (1728, 1044190), (1764, 1022880), (1890, 954688), (1920, 939771), (1960, 920592), (2016, 895020), (2131, 846720), (2160, 835352), (2205, 818304), (2240, 805518), (2352, 767160), (2520, 716016), (2646, 681920), (2688, 671265), (2880, 626514), (2940, 613728), (3024, 596680), (3136, 575370), (3360, 537012), (3456, 522095), (3528, 511440), (3780, 477344), (3920, 460296), (4032, 447510), (4262, 423360), (4320, 417676), (4410, 409152), (4480, 402759), (4704, 383580), (5040, 358008), (5292, 340960), (5760, 313257), (5880, 306864), (6048, 298340), (6272, 287685), (6393, 282240), (6615, 272768), (6720, 268506), (7056, 255720), (7560, 238672), (7840, 230148), (8064, 223755), (8524, 211680), (8640, 208838), (8820, 204576), (9408, 191790), (10080, 179004), (10584, 170480), (10655, 169344), (11760, 153432), (12096, 149170), (12786, 141120), (13230, 136384), (13440, 134253), (14112, 127860), (14917, 120960), (15120, 119336), (15680, 115074), (17048, 105840), (17280, 104419), (17640, 102288), (18816, 95895), (19179, 94080), (20160, 89502), (21168, 85240), (21310, 84672), (23520, 76716), (24192, 74585), (25572, 70560), (26460, 68192), (28224, 63930), (29834, 60480), (30240, 59668), (31360, 57537), (31965, 56448), (34096, 52920), (35280, 51144), (38358, 47040), (40320, 44751), (42336, 42620)]