4618141920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14779}}^1$

素因数の和:14838

約数の個数: 288

約数和(自身を含む): 18593003520

約数和(自身を除く): 13974861600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3255, 3360, 3472, 3720, 3906, 4340, 4464, 4960, 5040, 5208, 5580, 6510, 6944, 7440, 7812, 8680, 8928, 9765, 10080, 10416, 11160, 13020, 14779, 14880, 15624, 17360, 19530, 20832, 22320, 26040, 29558, 31248, 34720, 39060, 44337, 44640, 52080, 59116, 62496, 73895, 78120, 88674, 103453, 104160, 118232, 133011, 147790, 156240, 177348, 206906, 221685, 236464, 266022, 295580, 310359, 312480, 354696, 413812, 443370, 458149, 472928, 517265, 532044, 591160, 620718, 665055, 709392, 827624, 886740, 916298, 931077, 1034530, 1064088, 1182320, 1241436, 1330110, 1374447, 1418784, 1551795, 1655248, 1773480, 1832596, 1862154, 2069060, 2128176, 2290745, 2364640, 2482872, 2660220, 2748894, 3103590, 3207043, 3310496, 3546960, 3665192, 3724308, 4123341, 4138120, 4256352, 4581490, 4655385, 4965744, 5320440, 5497788, 6207180, 6414086, 6872235, 7093920, 7330384, 7448616, 8246682, 8276240, 9162980, 9310770, 9621129, 9931488, 10640880, 10995576, 12414360, 12828172, 13744470, 14660768, 14897232, 16035215, 16493364, 16552480, 18325960, 18621540, 19242258, 20616705, 21281760, 21991152, 24828720, 25656344, 27488940, 28863387, 29794464, 32070430, 32986728, 36651920, 37243080, 38484516, 41233410, 43982304, 48105645, 49657440, 51312688, 54977880, 57726774, 64140860, 65973456, 73303840, 74486160, 76969032, 82466820, 96211290, 102625376, 109955760, 115453548, 128281720, 131946912, 144316935, 148972320, 153938064, 164933640, 192422580, 219911520, 230907096, 256563440, 288633870, 307876128, 329867280, 384845160, 461814192, 513126880, 577267740, 659734560, 769690320, 923628384, 1154535480, 1539380640, 2309070960, 4618141920]

約数ペア:

[(1, 4618141920), (2, 2309070960), (3, 1539380640), (4, 1154535480), (5, 923628384), (6, 769690320), (7, 659734560), (8, 577267740), (9, 513126880), (10, 461814192), (12, 384845160), (14, 329867280), (15, 307876128), (16, 288633870), (18, 256563440), (20, 230907096), (21, 219911520), (24, 192422580), (28, 164933640), (30, 153938064), (31, 148972320), (32, 144316935), (35, 131946912), (36, 128281720), (40, 115453548), (42, 109955760), (45, 102625376), (48, 96211290), (56, 82466820), (60, 76969032), (62, 74486160), (63, 73303840), (70, 65973456), (72, 64140860), (80, 57726774), (84, 54977880), (90, 51312688), (93, 49657440), (96, 48105645), (105, 43982304), (112, 41233410), (120, 38484516), (124, 37243080), (126, 36651920), (140, 32986728), (144, 32070430), (155, 29794464), (160, 28863387), (168, 27488940), (180, 25656344), (186, 24828720), (210, 21991152), (217, 21281760), (224, 20616705), (240, 19242258), (248, 18621540), (252, 18325960), (279, 16552480), (280, 16493364), (288, 16035215), (310, 14897232), (315, 14660768), (336, 13744470), (360, 12828172), (372, 12414360), (420, 10995576), (434, 10640880), (465, 9931488), (480, 9621129), (496, 9310770), (504, 9162980), (558, 8276240), (560, 8246682), (620, 7448616), (630, 7330384), (651, 7093920), (672, 6872235), (720, 6414086), (744, 6207180), (840, 5497788), (868, 5320440), (930, 4965744), (992, 4655385), (1008, 4581490), (1085, 4256352), (1116, 4138120), (1120, 4123341), (1240, 3724308), (1260, 3665192), (1302, 3546960), (1395, 3310496), (1440, 3207043), (1488, 3103590), (1680, 2748894), (1736, 2660220), (1860, 2482872), (1953, 2364640), (2016, 2290745), (2170, 2128176), (2232, 2069060), (2480, 1862154), (2520, 1832596), (2604, 1773480), (2790, 1655248), (2976, 1551795), (3255, 1418784), (3360, 1374447), (3472, 1330110), (3720, 1241436), (3906, 1182320), (4340, 1064088), (4464, 1034530), (4960, 931077), (5040, 916298), (5208, 886740), (5580, 827624), (6510, 709392), (6944, 665055), (7440, 620718), (7812, 591160), (8680, 532044), (8928, 517265), (9765, 472928), (10080, 458149), (10416, 443370), (11160, 413812), (13020, 354696), (14779, 312480), (14880, 310359), (15624, 295580), (17360, 266022), (19530, 236464), (20832, 221685), (22320, 206906), (26040, 177348), (29558, 156240), (31248, 147790), (34720, 133011), (39060, 118232), (44337, 104160), (44640, 103453), (52080, 88674), (59116, 78120), (62496, 73895)]