1729797120

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 440

約数和(自身を含む): 6408158064

約数和(自身を除く): 4678360944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 97, 108, 120, 128, 129, 135, 144, 160, 162, 172, 180, 192, 194, 215, 216, 240, 256, 258, 270, 288, 291, 320, 324, 344, 360, 384, 387, 388, 405, 430, 432, 480, 485, 512, 516, 540, 576, 582, 640, 645, 648, 688, 720, 768, 774, 776, 810, 860, 864, 873, 960, 970, 1024, 1032, 1080, 1152, 1161, 1164, 1280, 1290, 1296, 1376, 1440, 1455, 1536, 1548, 1552, 1620, 1720, 1728, 1746, 1920, 1935, 1940, 2064, 2160, 2304, 2322, 2328, 2560, 2580, 2592, 2619, 2752, 2880, 2910, 3072, 3096, 3104, 3240, 3440, 3456, 3483, 3492, 3840, 3870, 3880, 4128, 4171, 4320, 4365, 4608, 4644, 4656, 5120, 5160, 5184, 5238, 5504, 5760, 5805, 5820, 6192, 6208, 6480, 6880, 6912, 6966, 6984, 7680, 7740, 7760, 7857, 8256, 8342, 8640, 8730, 9216, 9288, 9312, 10320, 10368, 10476, 11008, 11520, 11610, 11640, 12384, 12416, 12513, 12960, 13095, 13760, 13824, 13932, 13968, 15360, 15480, 15520, 15714, 16512, 16684, 17280, 17415, 17460, 18576, 18624, 20640, 20736, 20855, 20952, 22016, 23040, 23220, 23280, 24768, 24832, 25026, 25920, 26190, 27520, 27648, 27864, 27936, 30960, 31040, 31428, 33024, 33368, 34560, 34830, 34920, 37152, 37248, 37539, 39285, 41280, 41472, 41710, 41904, 44032, 46080, 46440, 46560, 49536, 49664, 50052, 51840, 52380, 55040, 55728, 55872, 61920, 62080, 62565, 62856, 66048, 66736, 69120, 69660, 69840, 74304, 74496, 75078, 78570, 82560, 82944, 83420, 83808, 92880, 93120, 99072, 99328, 100104, 103680, 104760, 110080, 111456, 111744, 112617, 123840, 124160, 125130, 125712, 132096, 133472, 138240, 139320, 139680, 148608, 148992, 150156, 157140, 165120, 166840, 167616, 185760, 186240, 187695, 198144, 200208, 207360, 209520, 220160, 222912, 223488, 225234, 247680, 248320, 250260, 251424, 266944, 278640, 279360, 297216, 297984, 300312, 314280, 330240, 333680, 335232, 337851, 371520, 372480, 375390, 396288, 400416, 414720, 419040, 445824, 446976, 450468, 495360, 496640, 500520, 502848, 533888, 557280, 558720, 563085, 594432, 600624, 628560, 660480, 667360, 670464, 675702, 743040, 744960, 750780, 800832, 838080, 891648, 893952, 900936, 990720, 1001040, 1005696, 1067776, 1114560, 1117440, 1126170, 1188864, 1201248, 1257120, 1334720, 1340928, 1351404, 1486080, 1489920, 1501560, 1601664, 1676160, 1689255, 1783296, 1801872, 1981440, 2002080, 2011392, 2135552, 2229120, 2234880, 2252340, 2402496, 2514240, 2669440, 2681856, 2702808, 2972160, 3003120, 3203328, 3352320, 3378510, 3566592, 3603744, 4004160, 4022784, 4271104, 4458240, 4469760, 4504680, 4804992, 5028480, 5338880, 5405616, 5944320, 6006240, 6406656, 6704640, 6757020, 7207488, 8008320, 8045568, 8916480, 9009360, 9609984, 10056960, 10677760, 10811232, 12012480, 12813312, 13409280, 13514040, 14414976, 16016640, 17832960, 18018720, 19219968, 20113920, 21355520, 21622464, 24024960, 27028080, 28829952, 32033280, 36037440, 38439936, 40227840, 43244928, 48049920, 54056160, 57659904, 64066560, 72074880, 86489856, 96099840, 108112320, 115319808, 144149760, 172979712, 192199680, 216224640, 288299520, 345959424, 432449280, 576599040, 864898560, 1729797120]

約数ペア:

[(1, 1729797120), (2, 864898560), (3, 576599040), (4, 432449280), (5, 345959424), (6, 288299520), (8, 216224640), (9, 192199680), (10, 172979712), (12, 144149760), (15, 115319808), (16, 108112320), (18, 96099840), (20, 86489856), (24, 72074880), (27, 64066560), (30, 57659904), (32, 54056160), (36, 48049920), (40, 43244928), (43, 40227840), (45, 38439936), (48, 36037440), (54, 32033280), (60, 28829952), (64, 27028080), (72, 24024960), (80, 21622464), (81, 21355520), (86, 20113920), (90, 19219968), (96, 18018720), (97, 17832960), (108, 16016640), (120, 14414976), (128, 13514040), (129, 13409280), (135, 12813312), (144, 12012480), (160, 10811232), (162, 10677760), (172, 10056960), (180, 9609984), (192, 9009360), (194, 8916480), (215, 8045568), (216, 8008320), (240, 7207488), (256, 6757020), (258, 6704640), (270, 6406656), (288, 6006240), (291, 5944320), (320, 5405616), (324, 5338880), (344, 5028480), (360, 4804992), (384, 4504680), (387, 4469760), (388, 4458240), (405, 4271104), (430, 4022784), (432, 4004160), (480, 3603744), (485, 3566592), (512, 3378510), (516, 3352320), (540, 3203328), (576, 3003120), (582, 2972160), (640, 2702808), (645, 2681856), (648, 2669440), (688, 2514240), (720, 2402496), (768, 2252340), (774, 2234880), (776, 2229120), (810, 2135552), (860, 2011392), (864, 2002080), (873, 1981440), (960, 1801872), (970, 1783296), (1024, 1689255), (1032, 1676160), (1080, 1601664), (1152, 1501560), (1161, 1489920), (1164, 1486080), (1280, 1351404), (1290, 1340928), (1296, 1334720), (1376, 1257120), (1440, 1201248), (1455, 1188864), (1536, 1126170), (1548, 1117440), (1552, 1114560), (1620, 1067776), (1720, 1005696), (1728, 1001040), (1746, 990720), (1920, 900936), (1935, 893952), (1940, 891648), (2064, 838080), (2160, 800832), (2304, 750780), (2322, 744960), (2328, 743040), (2560, 675702), (2580, 670464), (2592, 667360), (2619, 660480), (2752, 628560), (2880, 600624), (2910, 594432), (3072, 563085), (3096, 558720), (3104, 557280), (3240, 533888), (3440, 502848), (3456, 500520), (3483, 496640), (3492, 495360), (3840, 450468), (3870, 446976), (3880, 445824), (4128, 419040), (4171, 414720), (4320, 400416), (4365, 396288), (4608, 375390), (4644, 372480), (4656, 371520), (5120, 337851), (5160, 335232), (5184, 333680), (5238, 330240), (5504, 314280), (5760, 300312), (5805, 297984), (5820, 297216), (6192, 279360), (6208, 278640), (6480, 266944), (6880, 251424), (6912, 250260), (6966, 248320), (6984, 247680), (7680, 225234), (7740, 223488), (7760, 222912), (7857, 220160), (8256, 209520), (8342, 207360), (8640, 200208), (8730, 198144), (9216, 187695), (9288, 186240), (9312, 185760), (10320, 167616), (10368, 166840), (10476, 165120), (11008, 157140), (11520, 150156), (11610, 148992), (11640, 148608), (12384, 139680), (12416, 139320), (12513, 138240), (12960, 133472), (13095, 132096), (13760, 125712), (13824, 125130), (13932, 124160), (13968, 123840), (15360, 112617), (15480, 111744), (15520, 111456), (15714, 110080), (16512, 104760), (16684, 103680), (17280, 100104), (17415, 99328), (17460, 99072), (18576, 93120), (18624, 92880), (20640, 83808), (20736, 83420), (20855, 82944), (20952, 82560), (22016, 78570), (23040, 75078), (23220, 74496), (23280, 74304), (24768, 69840), (24832, 69660), (25026, 69120), (25920, 66736), (26190, 66048), (27520, 62856), (27648, 62565), (27864, 62080), (27936, 61920), (30960, 55872), (31040, 55728), (31428, 55040), (33024, 52380), (33368, 51840), (34560, 50052), (34830, 49664), (34920, 49536), (37152, 46560), (37248, 46440), (37539, 46080), (39285, 44032), (41280, 41904), (41472, 41710)]