1869255360

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1061

約数の個数: 448

約数和(自身を含む): 7787274240

約数和(自身を除く): 5918018880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 960, 992, 997, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1860, 1890, 1953, 1984, 1994, 2016, 2160, 2170, 2232, 2240, 2480, 2520, 2604, 2790, 2880, 2976, 2991, 3024, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 3988, 4032, 4185, 4320, 4340, 4464, 4960, 4985, 5040, 5208, 5580, 5859, 5952, 5982, 6048, 6510, 6696, 6720, 6944, 6979, 7440, 7560, 7812, 7976, 8370, 8640, 8680, 8928, 8973, 9765, 9920, 9970, 10080, 10416, 11160, 11718, 11964, 12096, 13020, 13392, 13888, 13958, 14880, 14955, 15120, 15624, 15952, 16740, 17360, 17856, 17946, 19530, 19940, 20160, 20832, 20937, 22320, 23436, 23928, 26040, 26784, 26919, 27916, 29295, 29760, 29910, 30240, 30907, 31248, 31904, 33480, 34720, 34895, 35892, 39060, 39880, 41664, 41874, 44640, 44865, 46872, 47856, 52080, 53568, 53838, 55832, 58590, 59820, 60480, 61814, 62496, 62811, 63808, 66960, 69440, 69790, 71784, 78120, 79760, 83748, 89280, 89730, 92721, 93744, 95712, 104160, 104685, 107676, 111664, 117180, 119640, 123628, 124992, 125622, 133920, 134595, 139580, 143568, 154535, 156240, 159520, 167496, 179460, 185442, 187488, 188433, 191424, 208320, 209370, 215352, 216349, 223328, 234360, 239280, 247256, 251244, 267840, 269190, 278163, 279160, 287136, 309070, 312480, 314055, 319040, 334992, 358920, 370884, 374976, 376866, 418740, 430704, 432698, 446656, 463605, 468720, 478560, 494512, 502488, 538380, 556326, 558320, 574272, 618140, 624960, 628110, 649047, 669984, 717840, 741768, 753732, 834489, 837480, 861408, 865396, 927210, 937440, 942165, 957120, 989024, 1004976, 1076760, 1081745, 1112652, 1116640, 1236280, 1256220, 1298094, 1339968, 1390815, 1435680, 1483536, 1507464, 1668978, 1674960, 1722816, 1730792, 1854420, 1874880, 1884330, 1947141, 1978048, 2009952, 2153520, 2163490, 2225304, 2233280, 2472560, 2512440, 2596188, 2781630, 2871360, 2967072, 3014928, 3245235, 3337956, 3349920, 3461584, 3708840, 3768660, 3894282, 4019904, 4172445, 4307040, 4326980, 4450608, 4945120, 5024880, 5192376, 5563260, 5841423, 5934144, 6029856, 6490470, 6675912, 6699840, 6923168, 7417680, 7537320, 7788564, 8344890, 8614080, 8653960, 8901216, 9735705, 9890240, 10049760, 10384752, 11126520, 11682846, 12059712, 12980940, 13351824, 13846336, 14835360, 15074640, 15577128, 16689780, 17307920, 17802432, 19471410, 20099520, 20769504, 22253040, 23365692, 25961880, 26703648, 29207115, 29670720, 30149280, 31154256, 33379560, 34615840, 38942820, 41539008, 44506080, 46731384, 51923760, 53407296, 58414230, 60298560, 62308512, 66759120, 69231680, 77885640, 89012160, 93462768, 103847520, 116828460, 124617024, 133518240, 155771280, 186925536, 207695040, 233656920, 267036480, 311542560, 373851072, 467313840, 623085120, 934627680, 1869255360]

約数ペア:

[(1, 1869255360), (2, 934627680), (3, 623085120), (4, 467313840), (5, 373851072), (6, 311542560), (7, 267036480), (8, 233656920), (9, 207695040), (10, 186925536), (12, 155771280), (14, 133518240), (15, 124617024), (16, 116828460), (18, 103847520), (20, 93462768), (21, 89012160), (24, 77885640), (27, 69231680), (28, 66759120), (30, 62308512), (31, 60298560), (32, 58414230), (35, 53407296), (36, 51923760), (40, 46731384), (42, 44506080), (45, 41539008), (48, 38942820), (54, 34615840), (56, 33379560), (60, 31154256), (62, 30149280), (63, 29670720), (64, 29207115), (70, 26703648), (72, 25961880), (80, 23365692), (84, 22253040), (90, 20769504), (93, 20099520), (96, 19471410), (105, 17802432), (108, 17307920), (112, 16689780), (120, 15577128), (124, 15074640), (126, 14835360), (135, 13846336), (140, 13351824), (144, 12980940), (155, 12059712), (160, 11682846), (168, 11126520), (180, 10384752), (186, 10049760), (189, 9890240), (192, 9735705), (210, 8901216), (216, 8653960), (217, 8614080), (224, 8344890), (240, 7788564), (248, 7537320), (252, 7417680), (270, 6923168), (279, 6699840), (280, 6675912), (288, 6490470), (310, 6029856), (315, 5934144), (320, 5841423), (336, 5563260), (360, 5192376), (372, 5024880), (378, 4945120), (420, 4450608), (432, 4326980), (434, 4307040), (448, 4172445), (465, 4019904), (480, 3894282), (496, 3768660), (504, 3708840), (540, 3461584), (558, 3349920), (560, 3337956), (576, 3245235), (620, 3014928), (630, 2967072), (651, 2871360), (672, 2781630), (720, 2596188), (744, 2512440), (756, 2472560), (837, 2233280), (840, 2225304), (864, 2163490), (868, 2153520), (930, 2009952), (945, 1978048), (960, 1947141), (992, 1884330), (997, 1874880), (1008, 1854420), (1080, 1730792), (1085, 1722816), (1116, 1674960), (1120, 1668978), (1240, 1507464), (1260, 1483536), (1302, 1435680), (1344, 1390815), (1395, 1339968), (1440, 1298094), (1488, 1256220), (1512, 1236280), (1674, 1116640), (1680, 1112652), (1728, 1081745), (1736, 1076760), (1860, 1004976), (1890, 989024), (1953, 957120), (1984, 942165), (1994, 937440), (2016, 927210), (2160, 865396), (2170, 861408), (2232, 837480), (2240, 834489), (2480, 753732), (2520, 741768), (2604, 717840), (2790, 669984), (2880, 649047), (2976, 628110), (2991, 624960), (3024, 618140), (3255, 574272), (3348, 558320), (3360, 556326), (3472, 538380), (3720, 502488), (3780, 494512), (3906, 478560), (3988, 468720), (4032, 463605), (4185, 446656), (4320, 432698), (4340, 430704), (4464, 418740), (4960, 376866), (4985, 374976), (5040, 370884), (5208, 358920), (5580, 334992), (5859, 319040), (5952, 314055), (5982, 312480), (6048, 309070), (6510, 287136), (6696, 279160), (6720, 278163), (6944, 269190), (6979, 267840), (7440, 251244), (7560, 247256), (7812, 239280), (7976, 234360), (8370, 223328), (8640, 216349), (8680, 215352), (8928, 209370), (8973, 208320), (9765, 191424), (9920, 188433), (9970, 187488), (10080, 185442), (10416, 179460), (11160, 167496), (11718, 159520), (11964, 156240), (12096, 154535), (13020, 143568), (13392, 139580), (13888, 134595), (13958, 133920), (14880, 125622), (14955, 124992), (15120, 123628), (15624, 119640), (15952, 117180), (16740, 111664), (17360, 107676), (17856, 104685), (17946, 104160), (19530, 95712), (19940, 93744), (20160, 92721), (20832, 89730), (20937, 89280), (22320, 83748), (23436, 79760), (23928, 78120), (26040, 71784), (26784, 69790), (26919, 69440), (27916, 66960), (29295, 63808), (29760, 62811), (29910, 62496), (30240, 61814), (30907, 60480), (31248, 59820), (31904, 58590), (33480, 55832), (34720, 53838), (34895, 53568), (35892, 52080), (39060, 47856), (39880, 46872), (41664, 44865), (41874, 44640)]