9780120000

素因数分解:

$2^6\times 3^2\times 5^4\times 7^1\times {\mathrm{3881}}^1$

素因数の和:3926

約数の個数: 420

約数和(自身を含む): 40044569136

約数和(自身を除く): 30264449136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 320, 336, 350, 360, 375, 400, 420, 448, 450, 480, 500, 504, 525, 560, 576, 600, 625, 630, 672, 700, 720, 750, 800, 840, 875, 900, 960, 1000, 1008, 1050, 1120, 1125, 1200, 1250, 1260, 1344, 1400, 1440, 1500, 1575, 1600, 1680, 1750, 1800, 1875, 2000, 2016, 2100, 2240, 2250, 2400, 2500, 2520, 2625, 2800, 2880, 3000, 3150, 3360, 3500, 3600, 3750, 3881, 4000, 4032, 4200, 4375, 4500, 4800, 5000, 5040, 5250, 5600, 5625, 6000, 6300, 6720, 7000, 7200, 7500, 7762, 7875, 8000, 8400, 8750, 9000, 10000, 10080, 10500, 11200, 11250, 11643, 12000, 12600, 13125, 14000, 14400, 15000, 15524, 15750, 16800, 17500, 18000, 19405, 20000, 20160, 21000, 22500, 23286, 24000, 25200, 26250, 27167, 28000, 30000, 31048, 31500, 33600, 34929, 35000, 36000, 38810, 39375, 40000, 42000, 45000, 46572, 50400, 52500, 54334, 56000, 58215, 60000, 62096, 63000, 69858, 70000, 72000, 77620, 78750, 81501, 84000, 90000, 93144, 97025, 100800, 105000, 108668, 116430, 120000, 124192, 126000, 135835, 139716, 140000, 155240, 157500, 163002, 168000, 174645, 180000, 186288, 194050, 210000, 217336, 232860, 244503, 248384, 252000, 271670, 279432, 280000, 291075, 310480, 315000, 326004, 349290, 360000, 372576, 388100, 407505, 420000, 434672, 465720, 485125, 489006, 504000, 543340, 558864, 582150, 620960, 630000, 652008, 679175, 698580, 745152, 776200, 815010, 840000, 869344, 873225, 931440, 970250, 978012, 1086680, 1117728, 1164300, 1222515, 1241920, 1260000, 1304016, 1358350, 1397160, 1455375, 1552400, 1630020, 1738688, 1746450, 1862880, 1940500, 1956024, 2037525, 2173360, 2235456, 2328600, 2425625, 2445030, 2520000, 2608032, 2716700, 2794320, 2910750, 3104800, 3260040, 3395875, 3492900, 3725760, 3881000, 3912048, 4075050, 4346720, 4366125, 4657200, 4851250, 4890060, 5216064, 5433400, 5588640, 5821500, 6112575, 6209600, 6520080, 6791750, 6985800, 7276875, 7762000, 7824096, 8150100, 8693440, 8732250, 9314400, 9702500, 9780120, 10187625, 10866800, 11177280, 11643000, 12225150, 13040160, 13583500, 13971600, 14553750, 15524000, 15648192, 16300200, 16979375, 17464500, 18628800, 19405000, 19560240, 20375250, 21733600, 21830625, 23286000, 24450300, 26080320, 27167000, 27943200, 29107500, 30562875, 31048000, 32600400, 33958750, 34929000, 38810000, 39120480, 40750500, 43467200, 43661250, 46572000, 48900600, 50938125, 54334000, 55886400, 58215000, 61125750, 65200800, 67917500, 69858000, 77620000, 78240960, 81501000, 87322500, 93144000, 97801200, 101876250, 108668000, 116430000, 122251500, 130401600, 135835000, 139716000, 152814375, 155240000, 163002000, 174645000, 195602400, 203752500, 217336000, 232860000, 244503000, 271670000, 279432000, 305628750, 326004000, 349290000, 391204800, 407505000, 465720000, 489006000, 543340000, 611257500, 652008000, 698580000, 815010000, 978012000, 1086680000, 1222515000, 1397160000, 1630020000, 1956024000, 2445030000, 3260040000, 4890060000, 9780120000]

約数ペア:

[(1, 9780120000), (2, 4890060000), (3, 3260040000), (4, 2445030000), (5, 1956024000), (6, 1630020000), (7, 1397160000), (8, 1222515000), (9, 1086680000), (10, 978012000), (12, 815010000), (14, 698580000), (15, 652008000), (16, 611257500), (18, 543340000), (20, 489006000), (21, 465720000), (24, 407505000), (25, 391204800), (28, 349290000), (30, 326004000), (32, 305628750), (35, 279432000), (36, 271670000), (40, 244503000), (42, 232860000), (45, 217336000), (48, 203752500), (50, 195602400), (56, 174645000), (60, 163002000), (63, 155240000), (64, 152814375), (70, 139716000), (72, 135835000), (75, 130401600), (80, 122251500), (84, 116430000), (90, 108668000), (96, 101876250), (100, 97801200), (105, 93144000), (112, 87322500), (120, 81501000), (125, 78240960), (126, 77620000), (140, 69858000), (144, 67917500), (150, 65200800), (160, 61125750), (168, 58215000), (175, 55886400), (180, 54334000), (192, 50938125), (200, 48900600), (210, 46572000), (224, 43661250), (225, 43467200), (240, 40750500), (250, 39120480), (252, 38810000), (280, 34929000), (288, 33958750), (300, 32600400), (315, 31048000), (320, 30562875), (336, 29107500), (350, 27943200), (360, 27167000), (375, 26080320), (400, 24450300), (420, 23286000), (448, 21830625), (450, 21733600), (480, 20375250), (500, 19560240), (504, 19405000), (525, 18628800), (560, 17464500), (576, 16979375), (600, 16300200), (625, 15648192), (630, 15524000), (672, 14553750), (700, 13971600), (720, 13583500), (750, 13040160), (800, 12225150), (840, 11643000), (875, 11177280), (900, 10866800), (960, 10187625), (1000, 9780120), (1008, 9702500), (1050, 9314400), (1120, 8732250), (1125, 8693440), (1200, 8150100), (1250, 7824096), (1260, 7762000), (1344, 7276875), (1400, 6985800), (1440, 6791750), (1500, 6520080), (1575, 6209600), (1600, 6112575), (1680, 5821500), (1750, 5588640), (1800, 5433400), (1875, 5216064), (2000, 4890060), (2016, 4851250), (2100, 4657200), (2240, 4366125), (2250, 4346720), (2400, 4075050), (2500, 3912048), (2520, 3881000), (2625, 3725760), (2800, 3492900), (2880, 3395875), (3000, 3260040), (3150, 3104800), (3360, 2910750), (3500, 2794320), (3600, 2716700), (3750, 2608032), (3881, 2520000), (4000, 2445030), (4032, 2425625), (4200, 2328600), (4375, 2235456), (4500, 2173360), (4800, 2037525), (5000, 1956024), (5040, 1940500), (5250, 1862880), (5600, 1746450), (5625, 1738688), (6000, 1630020), (6300, 1552400), (6720, 1455375), (7000, 1397160), (7200, 1358350), (7500, 1304016), (7762, 1260000), (7875, 1241920), (8000, 1222515), (8400, 1164300), (8750, 1117728), (9000, 1086680), (10000, 978012), (10080, 970250), (10500, 931440), (11200, 873225), (11250, 869344), (11643, 840000), (12000, 815010), (12600, 776200), (13125, 745152), (14000, 698580), (14400, 679175), (15000, 652008), (15524, 630000), (15750, 620960), (16800, 582150), (17500, 558864), (18000, 543340), (19405, 504000), (20000, 489006), (20160, 485125), (21000, 465720), (22500, 434672), (23286, 420000), (24000, 407505), (25200, 388100), (26250, 372576), (27167, 360000), (28000, 349290), (30000, 326004), (31048, 315000), (31500, 310480), (33600, 291075), (34929, 280000), (35000, 279432), (36000, 271670), (38810, 252000), (39375, 248384), (40000, 244503), (42000, 232860), (45000, 217336), (46572, 210000), (50400, 194050), (52500, 186288), (54334, 180000), (56000, 174645), (58215, 168000), (60000, 163002), (62096, 157500), (63000, 155240), (69858, 140000), (70000, 139716), (72000, 135835), (77620, 126000), (78750, 124192), (81501, 120000), (84000, 116430), (90000, 108668), (93144, 105000), (97025, 100800)]