1866516480

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:236

約数の個数: 384

約数和(自身を含む): 6832425600

約数和(自身を除く): 4965909120

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, 86, 90, 96, 108, 120, 128, 129, 135, 144, 157, 160, 172, 180, 192, 215, 216, 240, 256, 258, 270, 288, 314, 320, 344, 360, 384, 387, 430, 432, 471, 480, 512, 516, 540, 576, 628, 640, 645, 688, 720, 768, 774, 785, 860, 864, 942, 960, 1024, 1032, 1080, 1152, 1161, 1256, 1280, 1290, 1376, 1413, 1440, 1536, 1548, 1570, 1720, 1728, 1884, 1920, 1935, 2048, 2064, 2160, 2304, 2322, 2355, 2512, 2560, 2580, 2752, 2826, 2880, 3072, 3096, 3140, 3440, 3456, 3768, 3840, 3870, 4128, 4239, 4320, 4608, 4644, 4710, 5024, 5120, 5160, 5504, 5652, 5760, 5805, 6144, 6192, 6280, 6751, 6880, 6912, 7065, 7536, 7680, 7740, 8256, 8478, 8640, 9216, 9288, 9420, 10048, 10240, 10320, 11008, 11304, 11520, 11610, 12384, 12560, 13502, 13760, 13824, 14130, 15072, 15360, 15480, 16512, 16956, 17280, 18432, 18576, 18840, 20096, 20253, 20640, 21195, 22016, 22608, 23040, 23220, 24768, 25120, 27004, 27520, 27648, 28260, 30144, 30720, 30960, 33024, 33755, 33912, 34560, 37152, 37680, 40192, 40506, 41280, 42390, 44032, 45216, 46080, 46440, 49536, 50240, 54008, 55040, 55296, 56520, 60288, 60759, 61920, 66048, 67510, 67824, 69120, 74304, 75360, 80384, 81012, 82560, 84780, 88064, 90432, 92160, 92880, 99072, 100480, 101265, 108016, 110080, 113040, 120576, 121518, 123840, 132096, 135020, 135648, 138240, 148608, 150720, 160768, 162024, 165120, 169560, 180864, 182277, 185760, 198144, 200960, 202530, 216032, 220160, 226080, 241152, 243036, 247680, 264192, 270040, 271296, 276480, 297216, 301440, 303795, 321536, 324048, 330240, 339120, 361728, 364554, 371520, 396288, 401920, 405060, 432064, 440320, 452160, 482304, 486072, 495360, 540080, 542592, 594432, 602880, 607590, 648096, 660480, 678240, 723456, 729108, 743040, 792576, 803840, 810120, 864128, 904320, 911385, 964608, 972144, 990720, 1080160, 1085184, 1188864, 1205760, 1215180, 1296192, 1320960, 1356480, 1446912, 1458216, 1486080, 1607680, 1620240, 1728256, 1808640, 1822770, 1944288, 1981440, 2160320, 2170368, 2377728, 2411520, 2430360, 2592384, 2712960, 2893824, 2916432, 2972160, 3240480, 3456512, 3617280, 3645540, 3888576, 3962880, 4320640, 4340736, 4823040, 4860720, 5184768, 5425920, 5832864, 5944320, 6480960, 6913024, 7234560, 7291080, 7777152, 8641280, 8681472, 9721440, 10369536, 10851840, 11665728, 11888640, 12961920, 13826048, 14469120, 14582160, 15554304, 17282560, 19442880, 20739072, 21703680, 23331456, 25923840, 29164320, 31108608, 34565120, 38885760, 41478144, 43407360, 46662912, 51847680, 58328640, 62217216, 69130240, 77771520, 93325824, 103695360, 116657280, 124434432, 155543040, 186651648, 207390720, 233314560, 311086080, 373303296, 466629120, 622172160, 933258240, 1866516480]

約数ペア:

[(1, 1866516480), (2, 933258240), (3, 622172160), (4, 466629120), (5, 373303296), (6, 311086080), (8, 233314560), (9, 207390720), (10, 186651648), (12, 155543040), (15, 124434432), (16, 116657280), (18, 103695360), (20, 93325824), (24, 77771520), (27, 69130240), (30, 62217216), (32, 58328640), (36, 51847680), (40, 46662912), (43, 43407360), (45, 41478144), (48, 38885760), (54, 34565120), (60, 31108608), (64, 29164320), (72, 25923840), (80, 23331456), (86, 21703680), (90, 20739072), (96, 19442880), (108, 17282560), (120, 15554304), (128, 14582160), (129, 14469120), (135, 13826048), (144, 12961920), (157, 11888640), (160, 11665728), (172, 10851840), (180, 10369536), (192, 9721440), (215, 8681472), (216, 8641280), (240, 7777152), (256, 7291080), (258, 7234560), (270, 6913024), (288, 6480960), (314, 5944320), (320, 5832864), (344, 5425920), (360, 5184768), (384, 4860720), (387, 4823040), (430, 4340736), (432, 4320640), (471, 3962880), (480, 3888576), (512, 3645540), (516, 3617280), (540, 3456512), (576, 3240480), (628, 2972160), (640, 2916432), (645, 2893824), (688, 2712960), (720, 2592384), (768, 2430360), (774, 2411520), (785, 2377728), (860, 2170368), (864, 2160320), (942, 1981440), (960, 1944288), (1024, 1822770), (1032, 1808640), (1080, 1728256), (1152, 1620240), (1161, 1607680), (1256, 1486080), (1280, 1458216), (1290, 1446912), (1376, 1356480), (1413, 1320960), (1440, 1296192), (1536, 1215180), (1548, 1205760), (1570, 1188864), (1720, 1085184), (1728, 1080160), (1884, 990720), (1920, 972144), (1935, 964608), (2048, 911385), (2064, 904320), (2160, 864128), (2304, 810120), (2322, 803840), (2355, 792576), (2512, 743040), (2560, 729108), (2580, 723456), (2752, 678240), (2826, 660480), (2880, 648096), (3072, 607590), (3096, 602880), (3140, 594432), (3440, 542592), (3456, 540080), (3768, 495360), (3840, 486072), (3870, 482304), (4128, 452160), (4239, 440320), (4320, 432064), (4608, 405060), (4644, 401920), (4710, 396288), (5024, 371520), (5120, 364554), (5160, 361728), (5504, 339120), (5652, 330240), (5760, 324048), (5805, 321536), (6144, 303795), (6192, 301440), (6280, 297216), (6751, 276480), (6880, 271296), (6912, 270040), (7065, 264192), (7536, 247680), (7680, 243036), (7740, 241152), (8256, 226080), (8478, 220160), (8640, 216032), (9216, 202530), (9288, 200960), (9420, 198144), (10048, 185760), (10240, 182277), (10320, 180864), (11008, 169560), (11304, 165120), (11520, 162024), (11610, 160768), (12384, 150720), (12560, 148608), (13502, 138240), (13760, 135648), (13824, 135020), (14130, 132096), (15072, 123840), (15360, 121518), (15480, 120576), (16512, 113040), (16956, 110080), (17280, 108016), (18432, 101265), (18576, 100480), (18840, 99072), (20096, 92880), (20253, 92160), (20640, 90432), (21195, 88064), (22016, 84780), (22608, 82560), (23040, 81012), (23220, 80384), (24768, 75360), (25120, 74304), (27004, 69120), (27520, 67824), (27648, 67510), (28260, 66048), (30144, 61920), (30720, 60759), (30960, 60288), (33024, 56520), (33755, 55296), (33912, 55040), (34560, 54008), (37152, 50240), (37680, 49536), (40192, 46440), (40506, 46080), (41280, 45216), (42390, 44032)]