18672768000

素因数分解:

$2^{10}\times 3^4\times 5^3\times {\mathrm{1801}}^1$

素因数の和:1848

約数の個数: 440

約数和(自身を含む): 69627787944

約数和(自身を除く): 50955019944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 500, 512, 540, 576, 600, 640, 648, 675, 720, 750, 768, 800, 810, 864, 900, 960, 1000, 1024, 1080, 1125, 1152, 1200, 1280, 1296, 1350, 1440, 1500, 1536, 1600, 1620, 1728, 1800, 1801, 1920, 2000, 2025, 2160, 2250, 2304, 2400, 2560, 2592, 2700, 2880, 3000, 3072, 3200, 3240, 3375, 3456, 3600, 3602, 3840, 4000, 4050, 4320, 4500, 4608, 4800, 5120, 5184, 5400, 5403, 5760, 6000, 6400, 6480, 6750, 6912, 7200, 7204, 7680, 8000, 8100, 8640, 9000, 9005, 9216, 9600, 10125, 10368, 10800, 10806, 11520, 12000, 12800, 12960, 13500, 13824, 14400, 14408, 15360, 16000, 16200, 16209, 17280, 18000, 18010, 19200, 20250, 20736, 21600, 21612, 23040, 24000, 25600, 25920, 27000, 27015, 27648, 28800, 28816, 32000, 32400, 32418, 34560, 36000, 36020, 38400, 40500, 41472, 43200, 43224, 45025, 46080, 48000, 48627, 51840, 54000, 54030, 57600, 57632, 64000, 64800, 64836, 69120, 72000, 72040, 76800, 81000, 81045, 82944, 86400, 86448, 90050, 96000, 97254, 103680, 108000, 108060, 115200, 115264, 128000, 129600, 129672, 135075, 138240, 144000, 144080, 145881, 162000, 162090, 172800, 172896, 180100, 192000, 194508, 207360, 216000, 216120, 225125, 230400, 230528, 243135, 259200, 259344, 270150, 288000, 288160, 291762, 324000, 324180, 345600, 345792, 360200, 384000, 389016, 405225, 414720, 432000, 432240, 450250, 461056, 486270, 518400, 518688, 540300, 576000, 576320, 583524, 648000, 648360, 675375, 691200, 691584, 720400, 729405, 778032, 810450, 864000, 864480, 900500, 922112, 972540, 1036800, 1037376, 1080600, 1152000, 1152640, 1167048, 1215675, 1296000, 1296720, 1350750, 1383168, 1440800, 1458810, 1556064, 1620900, 1728000, 1728960, 1801000, 1844224, 1945080, 2026125, 2073600, 2074752, 2161200, 2305280, 2334096, 2431350, 2592000, 2593440, 2701500, 2766336, 2881600, 2917620, 3112128, 3241800, 3456000, 3457920, 3602000, 3647025, 3890160, 4052250, 4149504, 4322400, 4610560, 4668192, 4862700, 5184000, 5186880, 5403000, 5532672, 5763200, 5835240, 6078375, 6224256, 6483600, 6915840, 7204000, 7294050, 7780320, 8104500, 8299008, 8644800, 9221120, 9336384, 9725400, 10368000, 10373760, 10806000, 11526400, 11670480, 12156750, 12448512, 12967200, 13831680, 14408000, 14588100, 15560640, 16209000, 16598016, 17289600, 18235125, 18672768, 19450800, 20747520, 21612000, 23052800, 23340960, 24313500, 24897024, 25934400, 27663360, 28816000, 29176200, 31121280, 32418000, 34579200, 36470250, 37345536, 38901600, 41495040, 43224000, 46105600, 46681920, 48627000, 49794048, 51868800, 57632000, 58352400, 62242560, 64836000, 69158400, 72940500, 74691072, 77803200, 82990080, 86448000, 93363840, 97254000, 103737600, 115264000, 116704800, 124485120, 129672000, 138316800, 145881000, 149382144, 155606400, 172896000, 186727680, 194508000, 207475200, 230528000, 233409600, 248970240, 259344000, 291762000, 311212800, 345792000, 373455360, 389016000, 414950400, 466819200, 518688000, 583524000, 622425600, 691584000, 746910720, 778032000, 933638400, 1037376000, 1167048000, 1244851200, 1556064000, 1867276800, 2074752000, 2334096000, 3112128000, 3734553600, 4668192000, 6224256000, 9336384000, 18672768000]

約数ペア:

[(1, 18672768000), (2, 9336384000), (3, 6224256000), (4, 4668192000), (5, 3734553600), (6, 3112128000), (8, 2334096000), (9, 2074752000), (10, 1867276800), (12, 1556064000), (15, 1244851200), (16, 1167048000), (18, 1037376000), (20, 933638400), (24, 778032000), (25, 746910720), (27, 691584000), (30, 622425600), (32, 583524000), (36, 518688000), (40, 466819200), (45, 414950400), (48, 389016000), (50, 373455360), (54, 345792000), (60, 311212800), (64, 291762000), (72, 259344000), (75, 248970240), (80, 233409600), (81, 230528000), (90, 207475200), (96, 194508000), (100, 186727680), (108, 172896000), (120, 155606400), (125, 149382144), (128, 145881000), (135, 138316800), (144, 129672000), (150, 124485120), (160, 116704800), (162, 115264000), (180, 103737600), (192, 97254000), (200, 93363840), (216, 86448000), (225, 82990080), (240, 77803200), (250, 74691072), (256, 72940500), (270, 69158400), (288, 64836000), (300, 62242560), (320, 58352400), (324, 57632000), (360, 51868800), (375, 49794048), (384, 48627000), (400, 46681920), (405, 46105600), (432, 43224000), (450, 41495040), (480, 38901600), (500, 37345536), (512, 36470250), (540, 34579200), (576, 32418000), (600, 31121280), (640, 29176200), (648, 28816000), (675, 27663360), (720, 25934400), (750, 24897024), (768, 24313500), (800, 23340960), (810, 23052800), (864, 21612000), (900, 20747520), (960, 19450800), (1000, 18672768), (1024, 18235125), (1080, 17289600), (1125, 16598016), (1152, 16209000), (1200, 15560640), (1280, 14588100), (1296, 14408000), (1350, 13831680), (1440, 12967200), (1500, 12448512), (1536, 12156750), (1600, 11670480), (1620, 11526400), (1728, 10806000), (1800, 10373760), (1801, 10368000), (1920, 9725400), (2000, 9336384), (2025, 9221120), (2160, 8644800), (2250, 8299008), (2304, 8104500), (2400, 7780320), (2560, 7294050), (2592, 7204000), (2700, 6915840), (2880, 6483600), (3000, 6224256), (3072, 6078375), (3200, 5835240), (3240, 5763200), (3375, 5532672), (3456, 5403000), (3600, 5186880), (3602, 5184000), (3840, 4862700), (4000, 4668192), (4050, 4610560), (4320, 4322400), (4500, 4149504), (4608, 4052250), (4800, 3890160), (5120, 3647025), (5184, 3602000), (5400, 3457920), (5403, 3456000), (5760, 3241800), (6000, 3112128), (6400, 2917620), (6480, 2881600), (6750, 2766336), (6912, 2701500), (7200, 2593440), (7204, 2592000), (7680, 2431350), (8000, 2334096), (8100, 2305280), (8640, 2161200), (9000, 2074752), (9005, 2073600), (9216, 2026125), (9600, 1945080), (10125, 1844224), (10368, 1801000), (10800, 1728960), (10806, 1728000), (11520, 1620900), (12000, 1556064), (12800, 1458810), (12960, 1440800), (13500, 1383168), (13824, 1350750), (14400, 1296720), (14408, 1296000), (15360, 1215675), (16000, 1167048), (16200, 1152640), (16209, 1152000), (17280, 1080600), (18000, 1037376), (18010, 1036800), (19200, 972540), (20250, 922112), (20736, 900500), (21600, 864480), (21612, 864000), (23040, 810450), (24000, 778032), (25600, 729405), (25920, 720400), (27000, 691584), (27015, 691200), (27648, 675375), (28800, 648360), (28816, 648000), (32000, 583524), (32400, 576320), (32418, 576000), (34560, 540300), (36000, 518688), (36020, 518400), (38400, 486270), (40500, 461056), (41472, 450250), (43200, 432240), (43224, 432000), (45025, 414720), (46080, 405225), (48000, 389016), (48627, 384000), (51840, 360200), (54000, 345792), (54030, 345600), (57600, 324180), (57632, 324000), (64000, 291762), (64800, 288160), (64836, 288000), (69120, 270150), (72000, 259344), (72040, 259200), (76800, 243135), (81000, 230528), (81045, 230400), (82944, 225125), (86400, 216120), (86448, 216000), (90050, 207360), (96000, 194508), (97254, 192000), (103680, 180100), (108000, 172896), (108060, 172800), (115200, 162090), (115264, 162000), (128000, 145881), (129600, 144080), (129672, 144000), (135075, 138240)]