1636683840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1067

約数の個数: 448

約数和(自身を含む): 6675851520

約数和(自身を除く): 5039167680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 216, 220, 240, 255, 264, 270, 272, 288, 297, 306, 320, 330, 340, 352, 360, 374, 396, 408, 432, 440, 459, 480, 495, 510, 528, 540, 544, 561, 576, 594, 612, 660, 680, 704, 720, 748, 765, 792, 816, 864, 880, 918, 935, 960, 990, 1013, 1020, 1056, 1080, 1088, 1122, 1188, 1224, 1320, 1360, 1440, 1485, 1496, 1530, 1584, 1632, 1683, 1728, 1760, 1836, 1870, 1980, 2026, 2040, 2112, 2160, 2244, 2295, 2376, 2448, 2640, 2720, 2805, 2880, 2970, 2992, 3039, 3060, 3168, 3264, 3366, 3520, 3672, 3740, 3960, 4052, 4080, 4320, 4488, 4590, 4752, 4896, 5049, 5065, 5280, 5440, 5610, 5940, 5984, 6078, 6120, 6336, 6732, 7344, 7480, 7920, 8104, 8160, 8415, 8640, 8976, 9117, 9180, 9504, 9792, 10098, 10130, 10560, 11143, 11220, 11880, 11968, 12156, 12240, 13464, 14688, 14960, 15195, 15840, 16208, 16320, 16830, 17221, 17952, 18234, 18360, 19008, 20196, 20260, 22286, 22440, 23760, 24312, 24480, 25245, 26928, 27351, 29376, 29920, 30390, 31680, 32416, 33429, 33660, 34442, 35904, 36468, 36720, 40392, 40520, 44572, 44880, 45585, 47520, 48624, 48960, 50490, 51663, 53856, 54702, 55715, 59840, 60780, 64832, 66858, 67320, 68884, 72936, 73440, 80784, 81040, 86105, 89144, 89760, 91170, 95040, 97248, 100287, 100980, 103326, 107712, 109404, 111430, 121560, 133716, 134640, 136755, 137768, 145872, 146880, 154989, 161568, 162080, 167145, 172210, 178288, 179520, 182340, 189431, 194496, 200574, 201960, 206652, 218808, 222860, 243120, 258315, 267432, 269280, 273510, 275536, 291744, 300861, 309978, 323136, 324160, 334290, 344420, 356576, 364680, 378862, 401148, 403920, 413304, 437616, 445720, 464967, 486240, 501435, 516630, 534864, 538560, 547020, 551072, 568293, 583488, 601722, 619956, 668580, 688840, 713152, 729360, 757724, 774945, 802296, 807840, 826608, 875232, 891440, 929934, 947155, 972480, 1002870, 1033260, 1069728, 1094040, 1102144, 1136586, 1203444, 1239912, 1337160, 1377680, 1458720, 1504305, 1515448, 1549890, 1604592, 1615680, 1653216, 1704879, 1750464, 1782880, 1859868, 1894310, 2005740, 2066520, 2139456, 2188080, 2273172, 2324835, 2406888, 2479824, 2674320, 2755360, 2841465, 2917440, 3008610, 3030896, 3099780, 3209184, 3306432, 3409758, 3565760, 3719736, 3788620, 4011480, 4133040, 4376160, 4546344, 4649670, 4813776, 4959648, 5114637, 5348640, 5510720, 5682930, 6017220, 6061792, 6199560, 6418368, 6819516, 7439472, 7577240, 8022960, 8266080, 8524395, 8752320, 9092688, 9299340, 9627552, 9919296, 10229274, 10697280, 11365860, 12034440, 12123584, 12399120, 13639032, 14878944, 15154480, 16045920, 16532160, 17048790, 18185376, 18598680, 19255104, 20458548, 22731720, 24068880, 24798240, 25573185, 27278064, 29757888, 30308960, 32091840, 34097580, 36370752, 37197360, 40917096, 45463440, 48137760, 49596480, 51146370, 54556128, 60617920, 68195160, 74394720, 81834192, 90926880, 96275520, 102292740, 109112256, 136390320, 148789440, 163668384, 181853760, 204585480, 272780640, 327336768, 409170960, 545561280, 818341920, 1636683840]

約数ペア:

[(1, 1636683840), (2, 818341920), (3, 545561280), (4, 409170960), (5, 327336768), (6, 272780640), (8, 204585480), (9, 181853760), (10, 163668384), (11, 148789440), (12, 136390320), (15, 109112256), (16, 102292740), (17, 96275520), (18, 90926880), (20, 81834192), (22, 74394720), (24, 68195160), (27, 60617920), (30, 54556128), (32, 51146370), (33, 49596480), (34, 48137760), (36, 45463440), (40, 40917096), (44, 37197360), (45, 36370752), (48, 34097580), (51, 32091840), (54, 30308960), (55, 29757888), (60, 27278064), (64, 25573185), (66, 24798240), (68, 24068880), (72, 22731720), (80, 20458548), (85, 19255104), (88, 18598680), (90, 18185376), (96, 17048790), (99, 16532160), (102, 16045920), (108, 15154480), (110, 14878944), (120, 13639032), (132, 12399120), (135, 12123584), (136, 12034440), (144, 11365860), (153, 10697280), (160, 10229274), (165, 9919296), (170, 9627552), (176, 9299340), (180, 9092688), (187, 8752320), (192, 8524395), (198, 8266080), (204, 8022960), (216, 7577240), (220, 7439472), (240, 6819516), (255, 6418368), (264, 6199560), (270, 6061792), (272, 6017220), (288, 5682930), (297, 5510720), (306, 5348640), (320, 5114637), (330, 4959648), (340, 4813776), (352, 4649670), (360, 4546344), (374, 4376160), (396, 4133040), (408, 4011480), (432, 3788620), (440, 3719736), (459, 3565760), (480, 3409758), (495, 3306432), (510, 3209184), (528, 3099780), (540, 3030896), (544, 3008610), (561, 2917440), (576, 2841465), (594, 2755360), (612, 2674320), (660, 2479824), (680, 2406888), (704, 2324835), (720, 2273172), (748, 2188080), (765, 2139456), (792, 2066520), (816, 2005740), (864, 1894310), (880, 1859868), (918, 1782880), (935, 1750464), (960, 1704879), (990, 1653216), (1013, 1615680), (1020, 1604592), (1056, 1549890), (1080, 1515448), (1088, 1504305), (1122, 1458720), (1188, 1377680), (1224, 1337160), (1320, 1239912), (1360, 1203444), (1440, 1136586), (1485, 1102144), (1496, 1094040), (1530, 1069728), (1584, 1033260), (1632, 1002870), (1683, 972480), (1728, 947155), (1760, 929934), (1836, 891440), (1870, 875232), (1980, 826608), (2026, 807840), (2040, 802296), (2112, 774945), (2160, 757724), (2244, 729360), (2295, 713152), (2376, 688840), (2448, 668580), (2640, 619956), (2720, 601722), (2805, 583488), (2880, 568293), (2970, 551072), (2992, 547020), (3039, 538560), (3060, 534864), (3168, 516630), (3264, 501435), (3366, 486240), (3520, 464967), (3672, 445720), (3740, 437616), (3960, 413304), (4052, 403920), (4080, 401148), (4320, 378862), (4488, 364680), (4590, 356576), (4752, 344420), (4896, 334290), (5049, 324160), (5065, 323136), (5280, 309978), (5440, 300861), (5610, 291744), (5940, 275536), (5984, 273510), (6078, 269280), (6120, 267432), (6336, 258315), (6732, 243120), (7344, 222860), (7480, 218808), (7920, 206652), (8104, 201960), (8160, 200574), (8415, 194496), (8640, 189431), (8976, 182340), (9117, 179520), (9180, 178288), (9504, 172210), (9792, 167145), (10098, 162080), (10130, 161568), (10560, 154989), (11143, 146880), (11220, 145872), (11880, 137768), (11968, 136755), (12156, 134640), (12240, 133716), (13464, 121560), (14688, 111430), (14960, 109404), (15195, 107712), (15840, 103326), (16208, 100980), (16320, 100287), (16830, 97248), (17221, 95040), (17952, 91170), (18234, 89760), (18360, 89144), (19008, 86105), (20196, 81040), (20260, 80784), (22286, 73440), (22440, 72936), (23760, 68884), (24312, 67320), (24480, 66858), (25245, 64832), (26928, 60780), (27351, 59840), (29376, 55715), (29920, 54702), (30390, 53856), (31680, 51663), (32416, 50490), (33429, 48960), (33660, 48624), (34442, 47520), (35904, 45585), (36468, 44880), (36720, 44572), (40392, 40520)]