20591539200

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{31}}^3$

素因数の和:132

約数の個数: 528

約数和(自身を含む): 78138411520

約数和(自身を除く): 57546872320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 108, 120, 124, 128, 135, 144, 150, 155, 160, 180, 186, 192, 200, 216, 225, 240, 248, 256, 270, 279, 288, 300, 310, 320, 360, 372, 384, 400, 432, 450, 465, 480, 496, 512, 540, 558, 576, 600, 620, 640, 675, 720, 744, 768, 775, 800, 837, 864, 900, 930, 960, 961, 992, 1024, 1080, 1116, 1152, 1200, 1240, 1280, 1350, 1395, 1440, 1488, 1536, 1550, 1600, 1674, 1728, 1800, 1860, 1920, 1922, 1984, 2160, 2232, 2304, 2325, 2400, 2480, 2560, 2700, 2790, 2880, 2883, 2976, 3072, 3100, 3200, 3348, 3456, 3600, 3720, 3840, 3844, 3968, 4185, 4320, 4464, 4608, 4650, 4800, 4805, 4960, 5120, 5400, 5580, 5760, 5766, 5952, 6200, 6400, 6696, 6912, 6975, 7200, 7440, 7680, 7688, 7936, 8370, 8640, 8649, 8928, 9216, 9300, 9600, 9610, 9920, 10800, 11160, 11520, 11532, 11904, 12400, 12800, 13392, 13824, 13950, 14400, 14415, 14880, 15360, 15376, 15872, 16740, 17280, 17298, 17856, 18600, 19200, 19220, 19840, 20925, 21600, 22320, 23040, 23064, 23808, 24025, 24800, 25600, 25947, 26784, 27648, 27900, 28800, 28830, 29760, 29791, 30752, 31744, 33480, 34560, 34596, 35712, 37200, 38400, 38440, 39680, 41850, 43200, 43245, 44640, 46080, 46128, 47616, 48050, 49600, 51894, 53568, 55800, 57600, 57660, 59520, 59582, 61504, 66960, 69120, 69192, 71424, 72075, 74400, 76800, 76880, 79360, 83700, 86400, 86490, 89280, 89373, 92256, 95232, 96100, 99200, 103788, 107136, 111600, 115200, 115320, 119040, 119164, 123008, 129735, 133920, 138240, 138384, 142848, 144150, 148800, 148955, 153760, 158720, 167400, 172800, 172980, 178560, 178746, 184512, 192200, 198400, 207576, 214272, 216225, 223200, 230400, 230640, 238080, 238328, 246016, 259470, 267840, 268119, 276768, 285696, 288300, 297600, 297910, 307520, 334800, 345600, 345960, 357120, 357492, 369024, 384400, 396800, 415152, 428544, 432450, 446400, 446865, 461280, 476160, 476656, 492032, 518940, 535680, 536238, 553536, 576600, 595200, 595820, 615040, 648675, 669600, 691200, 691920, 714240, 714984, 738048, 744775, 768800, 793600, 804357, 830304, 857088, 864900, 892800, 893730, 922560, 953312, 984064, 1037880, 1071360, 1072476, 1107072, 1153200, 1190400, 1191640, 1230080, 1297350, 1339200, 1340595, 1383840, 1428480, 1429968, 1476096, 1489550, 1537600, 1608714, 1660608, 1729800, 1785600, 1787460, 1845120, 1906624, 2075760, 2142720, 2144952, 2214144, 2234325, 2306400, 2380800, 2383280, 2460160, 2594700, 2678400, 2681190, 2767680, 2859936, 2952192, 2979100, 3075200, 3217428, 3321216, 3459600, 3571200, 3574920, 3690240, 3813248, 4021785, 4151520, 4285440, 4289904, 4428288, 4468650, 4612800, 4766560, 4920320, 5189400, 5356800, 5362380, 5535360, 5719872, 5958200, 6150400, 6434856, 6642432, 6702975, 6919200, 7142400, 7149840, 7380480, 7626496, 8043570, 8303040, 8579808, 8856576, 8937300, 9225600, 9533120, 10378800, 10713600, 10724760, 11070720, 11439744, 11916400, 12300800, 12869712, 13284864, 13405950, 13838400, 14299680, 14760960, 15252992, 16087140, 16606080, 17159616, 17874600, 18451200, 19066240, 20108925, 20757600, 21427200, 21449520, 22141440, 22879488, 23832800, 24601600, 25739424, 26569728, 26811900, 27676800, 28599360, 30505984, 32174280, 33212160, 34319232, 35749200, 36902400, 38132480, 40217850, 41515200, 42899040, 44282880, 45758976, 47665600, 51478848, 53623800, 55353600, 57198720, 64348560, 66424320, 68638464, 71498400, 73804800, 76264960, 80435700, 83030400, 85798080, 91517952, 95331200, 102957696, 107247600, 110707200, 114397440, 128697120, 132848640, 137276928, 142996800, 152529920, 160871400, 166060800, 171596160, 190662400, 205915392, 214495200, 221414400, 228794880, 257394240, 274553856, 285993600, 321742800, 332121600, 343192320, 381324800, 411830784, 428990400, 457589760, 514788480, 571987200, 643485600, 664243200, 686384640, 762649600, 823661568, 857980800, 1029576960, 1143974400, 1286971200, 1372769280, 1715961600, 2059153920, 2287948800, 2573942400, 3431923200, 4118307840, 5147884800, 6863846400, 10295769600, 20591539200]

約数ペア:

[(1, 20591539200), (2, 10295769600), (3, 6863846400), (4, 5147884800), (5, 4118307840), (6, 3431923200), (8, 2573942400), (9, 2287948800), (10, 2059153920), (12, 1715961600), (15, 1372769280), (16, 1286971200), (18, 1143974400), (20, 1029576960), (24, 857980800), (25, 823661568), (27, 762649600), (30, 686384640), (31, 664243200), (32, 643485600), (36, 571987200), (40, 514788480), (45, 457589760), (48, 428990400), (50, 411830784), (54, 381324800), (60, 343192320), (62, 332121600), (64, 321742800), (72, 285993600), (75, 274553856), (80, 257394240), (90, 228794880), (93, 221414400), (96, 214495200), (100, 205915392), (108, 190662400), (120, 171596160), (124, 166060800), (128, 160871400), (135, 152529920), (144, 142996800), (150, 137276928), (155, 132848640), (160, 128697120), (180, 114397440), (186, 110707200), (192, 107247600), (200, 102957696), (216, 95331200), (225, 91517952), (240, 85798080), (248, 83030400), (256, 80435700), (270, 76264960), (279, 73804800), (288, 71498400), (300, 68638464), (310, 66424320), (320, 64348560), (360, 57198720), (372, 55353600), (384, 53623800), (400, 51478848), (432, 47665600), (450, 45758976), (465, 44282880), (480, 42899040), (496, 41515200), (512, 40217850), (540, 38132480), (558, 36902400), (576, 35749200), (600, 34319232), (620, 33212160), (640, 32174280), (675, 30505984), (720, 28599360), (744, 27676800), (768, 26811900), (775, 26569728), (800, 25739424), (837, 24601600), (864, 23832800), (900, 22879488), (930, 22141440), (960, 21449520), (961, 21427200), (992, 20757600), (1024, 20108925), (1080, 19066240), (1116, 18451200), (1152, 17874600), (1200, 17159616), (1240, 16606080), (1280, 16087140), (1350, 15252992), (1395, 14760960), (1440, 14299680), (1488, 13838400), (1536, 13405950), (1550, 13284864), (1600, 12869712), (1674, 12300800), (1728, 11916400), (1800, 11439744), (1860, 11070720), (1920, 10724760), (1922, 10713600), (1984, 10378800), (2160, 9533120), (2232, 9225600), (2304, 8937300), (2325, 8856576), (2400, 8579808), (2480, 8303040), (2560, 8043570), (2700, 7626496), (2790, 7380480), (2880, 7149840), (2883, 7142400), (2976, 6919200), (3072, 6702975), (3100, 6642432), (3200, 6434856), (3348, 6150400), (3456, 5958200), (3600, 5719872), (3720, 5535360), (3840, 5362380), (3844, 5356800), (3968, 5189400), (4185, 4920320), (4320, 4766560), (4464, 4612800), (4608, 4468650), (4650, 4428288), (4800, 4289904), (4805, 4285440), (4960, 4151520), (5120, 4021785), (5400, 3813248), (5580, 3690240), (5760, 3574920), (5766, 3571200), (5952, 3459600), (6200, 3321216), (6400, 3217428), (6696, 3075200), (6912, 2979100), (6975, 2952192), (7200, 2859936), (7440, 2767680), (7680, 2681190), (7688, 2678400), (7936, 2594700), (8370, 2460160), (8640, 2383280), (8649, 2380800), (8928, 2306400), (9216, 2234325), (9300, 2214144), (9600, 2144952), (9610, 2142720), (9920, 2075760), (10800, 1906624), (11160, 1845120), (11520, 1787460), (11532, 1785600), (11904, 1729800), (12400, 1660608), (12800, 1608714), (13392, 1537600), (13824, 1489550), (13950, 1476096), (14400, 1429968), (14415, 1428480), (14880, 1383840), (15360, 1340595), (15376, 1339200), (15872, 1297350), (16740, 1230080), (17280, 1191640), (17298, 1190400), (17856, 1153200), (18600, 1107072), (19200, 1072476), (19220, 1071360), (19840, 1037880), (20925, 984064), (21600, 953312), (22320, 922560), (23040, 893730), (23064, 892800), (23808, 864900), (24025, 857088), (24800, 830304), (25600, 804357), (25947, 793600), (26784, 768800), (27648, 744775), (27900, 738048), (28800, 714984), (28830, 714240), (29760, 691920), (29791, 691200), (30752, 669600), (31744, 648675), (33480, 615040), (34560, 595820), (34596, 595200), (35712, 576600), (37200, 553536), (38400, 536238), (38440, 535680), (39680, 518940), (41850, 492032), (43200, 476656), (43245, 476160), (44640, 461280), (46080, 446865), (46128, 446400), (47616, 432450), (48050, 428544), (49600, 415152), (51894, 396800), (53568, 384400), (55800, 369024), (57600, 357492), (57660, 357120), (59520, 345960), (59582, 345600), (61504, 334800), (66960, 307520), (69120, 297910), (69192, 297600), (71424, 288300), (72075, 285696), (74400, 276768), (76800, 268119), (76880, 267840), (79360, 259470), (83700, 246016), (86400, 238328), (86490, 238080), (89280, 230640), (89373, 230400), (92256, 223200), (95232, 216225), (96100, 214272), (99200, 207576), (103788, 198400), (107136, 192200), (111600, 184512), (115200, 178746), (115320, 178560), (119040, 172980), (119164, 172800), (123008, 167400), (129735, 158720), (133920, 153760), (138240, 148955), (138384, 148800), (142848, 144150)]