1853046720

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{1459}}^1$

素因数の和:1502

約数の個数: 420

約数和(自身を含む): 7673050440

約数和(自身を除く): 5820003720

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, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1344, 1440, 1459, 1470, 1512, 1568, 1620, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2268, 2352, 2520, 2592, 2646, 2835, 2880, 2918, 2940, 3024, 3136, 3240, 3360, 3528, 3780, 3920, 3969, 4032, 4320, 4377, 4410, 4536, 4704, 5040, 5184, 5292, 5670, 5836, 5880, 6048, 6480, 6615, 6720, 7056, 7295, 7560, 7840, 7938, 8640, 8754, 8820, 9072, 9408, 10080, 10213, 10584, 11340, 11672, 11760, 12096, 12960, 13131, 13230, 14112, 14590, 15120, 15680, 15876, 17508, 17640, 18144, 19845, 20160, 20426, 21168, 21885, 22680, 23344, 23520, 25920, 26262, 26460, 28224, 29180, 30240, 30639, 31752, 35016, 35280, 36288, 39393, 39690, 40852, 42336, 43770, 45360, 46688, 47040, 51065, 52524, 52920, 58360, 60480, 61278, 63504, 65655, 70032, 70560, 71491, 78786, 79380, 81704, 84672, 87540, 90720, 91917, 93376, 102130, 105048, 105840, 116720, 118179, 122556, 127008, 131310, 140064, 141120, 142982, 153195, 157572, 158760, 163408, 175080, 181440, 183834, 196965, 204260, 210096, 211680, 214473, 233440, 236358, 245112, 254016, 262620, 275751, 280128, 285964, 306390, 315144, 317520, 326816, 350160, 357455, 367668, 393930, 408520, 420192, 423360, 428946, 459585, 466880, 472716, 490224, 525240, 551502, 571928, 590895, 612780, 630288, 635040, 643419, 653632, 700320, 714910, 735336, 787860, 817040, 827253, 840384, 857892, 919170, 945432, 980448, 1050480, 1072365, 1103004, 1143856, 1181790, 1225560, 1260576, 1270080, 1286838, 1378755, 1400640, 1429820, 1470672, 1575720, 1634080, 1654506, 1715784, 1838340, 1890864, 1930257, 1960896, 2100960, 2144730, 2206008, 2287712, 2363580, 2451120, 2521152, 2573676, 2757510, 2859640, 2941344, 3151440, 3217095, 3268160, 3309012, 3431568, 3676680, 3781728, 3860514, 4136265, 4201920, 4289460, 4412016, 4575424, 4727160, 4902240, 5147352, 5515020, 5719280, 5790771, 5882688, 6302880, 6434190, 6618024, 6863136, 7353360, 7563456, 7721028, 8272530, 8578920, 8824032, 9454320, 9651285, 9804480, 10294704, 11030040, 11438560, 11581542, 12605760, 12868380, 13236048, 13726272, 14706720, 15442056, 16545060, 17157840, 17648064, 18908640, 19302570, 20589408, 22060080, 22877120, 23163084, 25736760, 26472096, 28953855, 29413440, 30884112, 33090120, 34315680, 37817280, 38605140, 41178816, 44120160, 46326168, 51473520, 52944192, 57907710, 61768224, 66180240, 68631360, 77210280, 88240320, 92652336, 102947040, 115815420, 123536448, 132360480, 154420560, 185304672, 205894080, 231630840, 264720960, 308841120, 370609344, 463261680, 617682240, 926523360, 1853046720]

約数ペア:

[(1, 1853046720), (2, 926523360), (3, 617682240), (4, 463261680), (5, 370609344), (6, 308841120), (7, 264720960), (8, 231630840), (9, 205894080), (10, 185304672), (12, 154420560), (14, 132360480), (15, 123536448), (16, 115815420), (18, 102947040), (20, 92652336), (21, 88240320), (24, 77210280), (27, 68631360), (28, 66180240), (30, 61768224), (32, 57907710), (35, 52944192), (36, 51473520), (40, 46326168), (42, 44120160), (45, 41178816), (48, 38605140), (49, 37817280), (54, 34315680), (56, 33090120), (60, 30884112), (63, 29413440), (64, 28953855), (70, 26472096), (72, 25736760), (80, 23163084), (81, 22877120), (84, 22060080), (90, 20589408), (96, 19302570), (98, 18908640), (105, 17648064), (108, 17157840), (112, 16545060), (120, 15442056), (126, 14706720), (135, 13726272), (140, 13236048), (144, 12868380), (147, 12605760), (160, 11581542), (162, 11438560), (168, 11030040), (180, 10294704), (189, 9804480), (192, 9651285), (196, 9454320), (210, 8824032), (216, 8578920), (224, 8272530), (240, 7721028), (245, 7563456), (252, 7353360), (270, 6863136), (280, 6618024), (288, 6434190), (294, 6302880), (315, 5882688), (320, 5790771), (324, 5719280), (336, 5515020), (360, 5147352), (378, 4902240), (392, 4727160), (405, 4575424), (420, 4412016), (432, 4289460), (441, 4201920), (448, 4136265), (480, 3860514), (490, 3781728), (504, 3676680), (540, 3431568), (560, 3309012), (567, 3268160), (576, 3217095), (588, 3151440), (630, 2941344), (648, 2859640), (672, 2757510), (720, 2573676), (735, 2521152), (756, 2451120), (784, 2363580), (810, 2287712), (840, 2206008), (864, 2144730), (882, 2100960), (945, 1960896), (960, 1930257), (980, 1890864), (1008, 1838340), (1080, 1715784), (1120, 1654506), (1134, 1634080), (1176, 1575720), (1260, 1470672), (1296, 1429820), (1323, 1400640), (1344, 1378755), (1440, 1286838), (1459, 1270080), (1470, 1260576), (1512, 1225560), (1568, 1181790), (1620, 1143856), (1680, 1103004), (1728, 1072365), (1764, 1050480), (1890, 980448), (1960, 945432), (2016, 919170), (2160, 857892), (2205, 840384), (2240, 827253), (2268, 817040), (2352, 787860), (2520, 735336), (2592, 714910), (2646, 700320), (2835, 653632), (2880, 643419), (2918, 635040), (2940, 630288), (3024, 612780), (3136, 590895), (3240, 571928), (3360, 551502), (3528, 525240), (3780, 490224), (3920, 472716), (3969, 466880), (4032, 459585), (4320, 428946), (4377, 423360), (4410, 420192), (4536, 408520), (4704, 393930), (5040, 367668), (5184, 357455), (5292, 350160), (5670, 326816), (5836, 317520), (5880, 315144), (6048, 306390), (6480, 285964), (6615, 280128), (6720, 275751), (7056, 262620), (7295, 254016), (7560, 245112), (7840, 236358), (7938, 233440), (8640, 214473), (8754, 211680), (8820, 210096), (9072, 204260), (9408, 196965), (10080, 183834), (10213, 181440), (10584, 175080), (11340, 163408), (11672, 158760), (11760, 157572), (12096, 153195), (12960, 142982), (13131, 141120), (13230, 140064), (14112, 131310), (14590, 127008), (15120, 122556), (15680, 118179), (15876, 116720), (17508, 105840), (17640, 105048), (18144, 102130), (19845, 93376), (20160, 91917), (20426, 90720), (21168, 87540), (21885, 84672), (22680, 81704), (23344, 79380), (23520, 78786), (25920, 71491), (26262, 70560), (26460, 70032), (28224, 65655), (29180, 63504), (30240, 61278), (30639, 60480), (31752, 58360), (35016, 52920), (35280, 52524), (36288, 51065), (39393, 47040), (39690, 46688), (40852, 45360), (42336, 43770)]