423035760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:528

約数の個数: 320

約数和(自身を含む): 1635609600

約数和(自身を除く): 1212573840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 29, 30, 35, 38, 40, 42, 48, 56, 57, 58, 60, 70, 76, 80, 84, 87, 95, 105, 112, 114, 116, 120, 133, 140, 145, 152, 168, 174, 190, 203, 210, 228, 232, 240, 266, 280, 285, 290, 304, 336, 348, 380, 399, 406, 420, 435, 456, 457, 464, 532, 551, 560, 570, 580, 609, 665, 696, 760, 798, 812, 840, 870, 912, 914, 1015, 1064, 1102, 1140, 1160, 1218, 1330, 1371, 1392, 1520, 1596, 1624, 1653, 1680, 1740, 1828, 1995, 2030, 2128, 2204, 2280, 2285, 2320, 2436, 2660, 2742, 2755, 3045, 3192, 3199, 3248, 3306, 3480, 3656, 3857, 3990, 4060, 4408, 4560, 4570, 4872, 5320, 5484, 5510, 6090, 6384, 6398, 6612, 6855, 6960, 7312, 7714, 7980, 8120, 8265, 8683, 8816, 9140, 9597, 9744, 10640, 10968, 11020, 11571, 12180, 12796, 13224, 13253, 13710, 15428, 15960, 15995, 16240, 16530, 17366, 18280, 19194, 19285, 21936, 22040, 23142, 24360, 25592, 26049, 26448, 26506, 27420, 30856, 31920, 31990, 33060, 34732, 36560, 38388, 38570, 39759, 43415, 44080, 46284, 47985, 48720, 51184, 52098, 53012, 54840, 57855, 60781, 61712, 63980, 66120, 66265, 69464, 76776, 77140, 79518, 86830, 92568, 92771, 95970, 104196, 106024, 109680, 115710, 121562, 127960, 130245, 132240, 132530, 138928, 153552, 154280, 159036, 173660, 182343, 185136, 185542, 191940, 198795, 208392, 212048, 231420, 243124, 251807, 255920, 260490, 265060, 278313, 303905, 308560, 318072, 347320, 364686, 371084, 383880, 397590, 416784, 462840, 463855, 486248, 503614, 520980, 530120, 556626, 607810, 636144, 694640, 729372, 742168, 755421, 767760, 795180, 911715, 925680, 927710, 972496, 1007228, 1041960, 1060240, 1113252, 1215620, 1259035, 1391565, 1458744, 1484336, 1510842, 1590360, 1762649, 1823430, 1855420, 2014456, 2083920, 2226504, 2431240, 2518070, 2783130, 2917488, 3021684, 3180720, 3525298, 3646860, 3710840, 3777105, 4028912, 4453008, 4862480, 5036140, 5287947, 5566260, 6043368, 7050596, 7293720, 7421680, 7554210, 8813245, 10072280, 10575894, 11132520, 12086736, 14101192, 14587440, 15108420, 17626490, 20144560, 21151788, 22265040, 26439735, 28202384, 30216840, 35252980, 42303576, 52879470, 60433680, 70505960, 84607152, 105758940, 141011920, 211517880, 423035760]

約数ペア:

[(1, 423035760), (2, 211517880), (3, 141011920), (4, 105758940), (5, 84607152), (6, 70505960), (7, 60433680), (8, 52879470), (10, 42303576), (12, 35252980), (14, 30216840), (15, 28202384), (16, 26439735), (19, 22265040), (20, 21151788), (21, 20144560), (24, 17626490), (28, 15108420), (29, 14587440), (30, 14101192), (35, 12086736), (38, 11132520), (40, 10575894), (42, 10072280), (48, 8813245), (56, 7554210), (57, 7421680), (58, 7293720), (60, 7050596), (70, 6043368), (76, 5566260), (80, 5287947), (84, 5036140), (87, 4862480), (95, 4453008), (105, 4028912), (112, 3777105), (114, 3710840), (116, 3646860), (120, 3525298), (133, 3180720), (140, 3021684), (145, 2917488), (152, 2783130), (168, 2518070), (174, 2431240), (190, 2226504), (203, 2083920), (210, 2014456), (228, 1855420), (232, 1823430), (240, 1762649), (266, 1590360), (280, 1510842), (285, 1484336), (290, 1458744), (304, 1391565), (336, 1259035), (348, 1215620), (380, 1113252), (399, 1060240), (406, 1041960), (420, 1007228), (435, 972496), (456, 927710), (457, 925680), (464, 911715), (532, 795180), (551, 767760), (560, 755421), (570, 742168), (580, 729372), (609, 694640), (665, 636144), (696, 607810), (760, 556626), (798, 530120), (812, 520980), (840, 503614), (870, 486248), (912, 463855), (914, 462840), (1015, 416784), (1064, 397590), (1102, 383880), (1140, 371084), (1160, 364686), (1218, 347320), (1330, 318072), (1371, 308560), (1392, 303905), (1520, 278313), (1596, 265060), (1624, 260490), (1653, 255920), (1680, 251807), (1740, 243124), (1828, 231420), (1995, 212048), (2030, 208392), (2128, 198795), (2204, 191940), (2280, 185542), (2285, 185136), (2320, 182343), (2436, 173660), (2660, 159036), (2742, 154280), (2755, 153552), (3045, 138928), (3192, 132530), (3199, 132240), (3248, 130245), (3306, 127960), (3480, 121562), (3656, 115710), (3857, 109680), (3990, 106024), (4060, 104196), (4408, 95970), (4560, 92771), (4570, 92568), (4872, 86830), (5320, 79518), (5484, 77140), (5510, 76776), (6090, 69464), (6384, 66265), (6398, 66120), (6612, 63980), (6855, 61712), (6960, 60781), (7312, 57855), (7714, 54840), (7980, 53012), (8120, 52098), (8265, 51184), (8683, 48720), (8816, 47985), (9140, 46284), (9597, 44080), (9744, 43415), (10640, 39759), (10968, 38570), (11020, 38388), (11571, 36560), (12180, 34732), (12796, 33060), (13224, 31990), (13253, 31920), (13710, 30856), (15428, 27420), (15960, 26506), (15995, 26448), (16240, 26049), (16530, 25592), (17366, 24360), (18280, 23142), (19194, 22040), (19285, 21936)]