844391520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{3989}}^1$

素因数の和:4027

約数の個数: 288

約数和(自身を含む): 3438741600

約数和(自身を除く): 2594350080

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, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 3989, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 7978, 8820, 10080, 10584, 11760, 11967, 13230, 14112, 15120, 15956, 17640, 19945, 21168, 23520, 23934, 26460, 27923, 30240, 31912, 35280, 35901, 39890, 42336, 47868, 52920, 55846, 59835, 63824, 70560, 71802, 79780, 83769, 95736, 105840, 107703, 111692, 119670, 127648, 139615, 143604, 159560, 167538, 179505, 191472, 195461, 211680, 215406, 223384, 239340, 251307, 279230, 287208, 319120, 335076, 359010, 382944, 390922, 418845, 430812, 446768, 478680, 502614, 538515, 558460, 574416, 586383, 638240, 670152, 718020, 753921, 781844, 837690, 861624, 893536, 957360, 977305, 1005228, 1077030, 1116920, 1148832, 1172766, 1256535, 1340304, 1436040, 1507842, 1563688, 1675380, 1723248, 1759149, 1914720, 1954610, 2010456, 2154060, 2233840, 2345532, 2513070, 2680608, 2872080, 2931915, 3015684, 3127376, 3350760, 3446496, 3518298, 3769605, 3909220, 4020912, 4308120, 4467680, 4691064, 5026140, 5277447, 5744160, 5863830, 6031368, 6254752, 6701520, 7036596, 7539210, 7818440, 8041824, 8616240, 8795745, 9382128, 10052280, 10554894, 11727660, 12062736, 13403040, 14073192, 15078420, 15636880, 17232480, 17591490, 18764256, 20104560, 21109788, 23455320, 24125472, 26387235, 28146384, 30156840, 31273760, 35182980, 40209120, 42219576, 46910640, 52774470, 56292768, 60313680, 70365960, 84439152, 93821280, 105548940, 120627360, 140731920, 168878304, 211097880, 281463840, 422195760, 844391520]

約数ペア:

[(1, 844391520), (2, 422195760), (3, 281463840), (4, 211097880), (5, 168878304), (6, 140731920), (7, 120627360), (8, 105548940), (9, 93821280), (10, 84439152), (12, 70365960), (14, 60313680), (15, 56292768), (16, 52774470), (18, 46910640), (20, 42219576), (21, 40209120), (24, 35182980), (27, 31273760), (28, 30156840), (30, 28146384), (32, 26387235), (35, 24125472), (36, 23455320), (40, 21109788), (42, 20104560), (45, 18764256), (48, 17591490), (49, 17232480), (54, 15636880), (56, 15078420), (60, 14073192), (63, 13403040), (70, 12062736), (72, 11727660), (80, 10554894), (84, 10052280), (90, 9382128), (96, 8795745), (98, 8616240), (105, 8041824), (108, 7818440), (112, 7539210), (120, 7036596), (126, 6701520), (135, 6254752), (140, 6031368), (144, 5863830), (147, 5744160), (160, 5277447), (168, 5026140), (180, 4691064), (189, 4467680), (196, 4308120), (210, 4020912), (216, 3909220), (224, 3769605), (240, 3518298), (245, 3446496), (252, 3350760), (270, 3127376), (280, 3015684), (288, 2931915), (294, 2872080), (315, 2680608), (336, 2513070), (360, 2345532), (378, 2233840), (392, 2154060), (420, 2010456), (432, 1954610), (441, 1914720), (480, 1759149), (490, 1723248), (504, 1675380), (540, 1563688), (560, 1507842), (588, 1436040), (630, 1340304), (672, 1256535), (720, 1172766), (735, 1148832), (756, 1116920), (784, 1077030), (840, 1005228), (864, 977305), (882, 957360), (945, 893536), (980, 861624), (1008, 837690), (1080, 781844), (1120, 753921), (1176, 718020), (1260, 670152), (1323, 638240), (1440, 586383), (1470, 574416), (1512, 558460), (1568, 538515), (1680, 502614), (1764, 478680), (1890, 446768), (1960, 430812), (2016, 418845), (2160, 390922), (2205, 382944), (2352, 359010), (2520, 335076), (2646, 319120), (2940, 287208), (3024, 279230), (3360, 251307), (3528, 239340), (3780, 223384), (3920, 215406), (3989, 211680), (4320, 195461), (4410, 191472), (4704, 179505), (5040, 167538), (5292, 159560), (5880, 143604), (6048, 139615), (6615, 127648), (7056, 119670), (7560, 111692), (7840, 107703), (7978, 105840), (8820, 95736), (10080, 83769), (10584, 79780), (11760, 71802), (11967, 70560), (13230, 63824), (14112, 59835), (15120, 55846), (15956, 52920), (17640, 47868), (19945, 42336), (21168, 39890), (23520, 35901), (23934, 35280), (26460, 31912), (27923, 30240)]