2009998800

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:210

約数の個数: 420

約数和(自身を含む): 7424036364

約数和(自身を除く): 5414037564

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 61, 72, 75, 80, 81, 90, 100, 108, 113, 120, 122, 135, 144, 150, 162, 180, 183, 200, 216, 225, 226, 240, 243, 244, 270, 300, 305, 324, 339, 360, 366, 400, 405, 432, 450, 452, 486, 488, 540, 549, 565, 600, 610, 648, 675, 678, 720, 729, 732, 810, 900, 904, 915, 972, 976, 1017, 1080, 1098, 1130, 1200, 1215, 1220, 1296, 1350, 1356, 1458, 1464, 1525, 1620, 1647, 1695, 1800, 1808, 1830, 1944, 2025, 2034, 2160, 2196, 2260, 2430, 2440, 2700, 2712, 2745, 2825, 2916, 2928, 3050, 3051, 3240, 3294, 3390, 3600, 3645, 3660, 3888, 4050, 4068, 4392, 4520, 4575, 4860, 4880, 4941, 5085, 5400, 5424, 5490, 5650, 5832, 6075, 6100, 6102, 6480, 6588, 6780, 6893, 7290, 7320, 8100, 8136, 8235, 8475, 8784, 9040, 9150, 9153, 9720, 9882, 10170, 10800, 10980, 11300, 11664, 12150, 12200, 12204, 13176, 13560, 13725, 13786, 14580, 14640, 14823, 15255, 16200, 16272, 16470, 16950, 18225, 18300, 18306, 19440, 19764, 20340, 20679, 21960, 22600, 24300, 24400, 24408, 24705, 25425, 26352, 27120, 27450, 27459, 27572, 29160, 29646, 30510, 32400, 32940, 33900, 34465, 36450, 36600, 36612, 39528, 40680, 41175, 41358, 43920, 44469, 45200, 45765, 48600, 48816, 49410, 50850, 54900, 54918, 55144, 58320, 59292, 61020, 62037, 65880, 67800, 68930, 72900, 73200, 73224, 74115, 76275, 79056, 81360, 82350, 82377, 82716, 88938, 91530, 97200, 98820, 101700, 103395, 109800, 109836, 110288, 118584, 122040, 123525, 124074, 131760, 135600, 137295, 137860, 145800, 146448, 148230, 152550, 164700, 164754, 165432, 172325, 177876, 183060, 186111, 197640, 203400, 206790, 219600, 219672, 222345, 228825, 237168, 244080, 247050, 248148, 274590, 275720, 291600, 296460, 305100, 310185, 329400, 329508, 330864, 344650, 355752, 366120, 370575, 372222, 395280, 406800, 411885, 413580, 439344, 444690, 457650, 494100, 496296, 516975, 549180, 551440, 558333, 592920, 610200, 620370, 658800, 659016, 686475, 689300, 711504, 732240, 741150, 744444, 823770, 827160, 889380, 915300, 930555, 988200, 992592, 1033950, 1098360, 1111725, 1116666, 1185840, 1220400, 1240740, 1318032, 1372950, 1378600, 1482300, 1488888, 1550925, 1647540, 1654320, 1674999, 1778760, 1830600, 1861110, 1976400, 2059425, 2067900, 2196720, 2223450, 2233332, 2481480, 2745900, 2757200, 2791665, 2964600, 2977776, 3101850, 3295080, 3349998, 3557520, 3661200, 3722220, 4118850, 4135800, 4446900, 4466664, 4652775, 4962960, 5024997, 5491800, 5583330, 5929200, 6203700, 6590160, 6699996, 7444440, 8237700, 8271600, 8374995, 8893800, 8933328, 9305550, 10049994, 10983600, 11166660, 12407400, 13399992, 13958325, 14888880, 16475400, 16749990, 17787600, 18611100, 20099988, 22333320, 24814800, 25124985, 26799984, 27916650, 32950800, 33499980, 37222200, 40199976, 41874975, 44666640, 50249970, 55833300, 66999960, 74444400, 80399952, 83749950, 100499940, 111666600, 125624925, 133999920, 167499900, 200999880, 223333200, 251249850, 334999800, 401999760, 502499700, 669999600, 1004999400, 2009998800]

約数ペア:

[(1, 2009998800), (2, 1004999400), (3, 669999600), (4, 502499700), (5, 401999760), (6, 334999800), (8, 251249850), (9, 223333200), (10, 200999880), (12, 167499900), (15, 133999920), (16, 125624925), (18, 111666600), (20, 100499940), (24, 83749950), (25, 80399952), (27, 74444400), (30, 66999960), (36, 55833300), (40, 50249970), (45, 44666640), (48, 41874975), (50, 40199976), (54, 37222200), (60, 33499980), (61, 32950800), (72, 27916650), (75, 26799984), (80, 25124985), (81, 24814800), (90, 22333320), (100, 20099988), (108, 18611100), (113, 17787600), (120, 16749990), (122, 16475400), (135, 14888880), (144, 13958325), (150, 13399992), (162, 12407400), (180, 11166660), (183, 10983600), (200, 10049994), (216, 9305550), (225, 8933328), (226, 8893800), (240, 8374995), (243, 8271600), (244, 8237700), (270, 7444440), (300, 6699996), (305, 6590160), (324, 6203700), (339, 5929200), (360, 5583330), (366, 5491800), (400, 5024997), (405, 4962960), (432, 4652775), (450, 4466664), (452, 4446900), (486, 4135800), (488, 4118850), (540, 3722220), (549, 3661200), (565, 3557520), (600, 3349998), (610, 3295080), (648, 3101850), (675, 2977776), (678, 2964600), (720, 2791665), (729, 2757200), (732, 2745900), (810, 2481480), (900, 2233332), (904, 2223450), (915, 2196720), (972, 2067900), (976, 2059425), (1017, 1976400), (1080, 1861110), (1098, 1830600), (1130, 1778760), (1200, 1674999), (1215, 1654320), (1220, 1647540), (1296, 1550925), (1350, 1488888), (1356, 1482300), (1458, 1378600), (1464, 1372950), (1525, 1318032), (1620, 1240740), (1647, 1220400), (1695, 1185840), (1800, 1116666), (1808, 1111725), (1830, 1098360), (1944, 1033950), (2025, 992592), (2034, 988200), (2160, 930555), (2196, 915300), (2260, 889380), (2430, 827160), (2440, 823770), (2700, 744444), (2712, 741150), (2745, 732240), (2825, 711504), (2916, 689300), (2928, 686475), (3050, 659016), (3051, 658800), (3240, 620370), (3294, 610200), (3390, 592920), (3600, 558333), (3645, 551440), (3660, 549180), (3888, 516975), (4050, 496296), (4068, 494100), (4392, 457650), (4520, 444690), (4575, 439344), (4860, 413580), (4880, 411885), (4941, 406800), (5085, 395280), (5400, 372222), (5424, 370575), (5490, 366120), (5650, 355752), (5832, 344650), (6075, 330864), (6100, 329508), (6102, 329400), (6480, 310185), (6588, 305100), (6780, 296460), (6893, 291600), (7290, 275720), (7320, 274590), (8100, 248148), (8136, 247050), (8235, 244080), (8475, 237168), (8784, 228825), (9040, 222345), (9150, 219672), (9153, 219600), (9720, 206790), (9882, 203400), (10170, 197640), (10800, 186111), (10980, 183060), (11300, 177876), (11664, 172325), (12150, 165432), (12200, 164754), (12204, 164700), (13176, 152550), (13560, 148230), (13725, 146448), (13786, 145800), (14580, 137860), (14640, 137295), (14823, 135600), (15255, 131760), (16200, 124074), (16272, 123525), (16470, 122040), (16950, 118584), (18225, 110288), (18300, 109836), (18306, 109800), (19440, 103395), (19764, 101700), (20340, 98820), (20679, 97200), (21960, 91530), (22600, 88938), (24300, 82716), (24400, 82377), (24408, 82350), (24705, 81360), (25425, 79056), (26352, 76275), (27120, 74115), (27450, 73224), (27459, 73200), (27572, 72900), (29160, 68930), (29646, 67800), (30510, 65880), (32400, 62037), (32940, 61020), (33900, 59292), (34465, 58320), (36450, 55144), (36600, 54918), (36612, 54900), (39528, 50850), (40680, 49410), (41175, 48816), (41358, 48600), (43920, 45765), (44469, 45200)]