18741276000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:432

約数の個数: 576

約数和(自身を含む): 71310710016

約数和(自身を除く): 52569434016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 96, 100, 102, 113, 120, 125, 136, 144, 150, 153, 160, 170, 180, 200, 204, 225, 226, 240, 250, 255, 271, 272, 288, 300, 306, 339, 340, 360, 375, 400, 408, 425, 450, 452, 480, 500, 510, 542, 544, 565, 600, 612, 678, 680, 720, 750, 765, 800, 813, 816, 850, 900, 904, 1000, 1017, 1020, 1084, 1125, 1130, 1200, 1224, 1275, 1355, 1356, 1360, 1440, 1500, 1530, 1626, 1632, 1695, 1700, 1800, 1808, 1921, 2000, 2034, 2040, 2125, 2168, 2250, 2260, 2400, 2439, 2448, 2550, 2710, 2712, 2720, 2825, 3000, 3060, 3252, 3390, 3400, 3600, 3616, 3825, 3842, 4000, 4065, 4068, 4080, 4250, 4336, 4500, 4520, 4607, 4878, 4896, 5085, 5100, 5420, 5424, 5650, 5763, 6000, 6120, 6375, 6504, 6775, 6780, 6800, 7200, 7650, 7684, 8130, 8136, 8160, 8475, 8500, 8672, 9000, 9040, 9214, 9605, 9756, 10170, 10200, 10840, 10848, 11300, 11526, 12000, 12195, 12240, 12750, 13008, 13550, 13560, 13600, 13821, 14125, 15300, 15368, 16260, 16272, 16950, 17000, 17289, 18000, 18080, 18428, 19125, 19210, 19512, 20325, 20340, 20400, 21680, 22600, 23035, 23052, 24390, 24480, 25425, 25500, 26016, 27100, 27120, 27642, 28250, 28815, 30600, 30623, 30736, 32520, 32544, 33875, 33900, 34000, 34578, 36000, 36856, 38250, 38420, 39024, 40650, 40680, 40800, 41463, 42375, 43360, 45200, 46070, 46104, 48025, 48780, 50850, 51000, 54200, 54240, 55284, 56500, 57630, 60975, 61200, 61246, 61472, 65040, 67750, 67800, 68000, 69105, 69156, 73712, 76500, 76840, 78048, 81300, 81360, 82926, 84750, 86445, 90400, 91869, 92140, 92208, 96050, 97560, 101625, 101700, 102000, 108400, 110568, 113000, 115175, 115260, 121950, 122400, 122492, 127125, 130080, 135500, 135600, 138210, 138312, 144075, 147424, 153000, 153115, 153680, 162600, 162720, 165852, 169500, 172890, 183738, 184280, 184416, 192100, 195120, 203250, 203400, 204000, 207315, 216800, 221136, 226000, 230350, 230520, 240125, 243900, 244984, 254250, 271000, 271200, 275607, 276420, 276624, 288150, 304875, 306000, 306230, 307360, 325200, 331704, 339000, 345525, 345780, 367476, 368560, 384200, 390240, 406500, 406800, 414630, 432225, 442272, 452000, 459345, 460700, 461040, 480250, 487800, 489968, 508500, 520591, 542000, 551214, 552840, 553248, 575875, 576300, 609750, 612000, 612460, 650400, 663408, 678000, 691050, 691560, 720375, 734952, 737120, 765575, 768400, 813000, 813600, 829260, 864450, 918690, 921400, 922080, 960500, 975600, 979936, 1017000, 1036575, 1041182, 1084000, 1102428, 1105680, 1151750, 1152600, 1219500, 1224920, 1326816, 1356000, 1378035, 1382100, 1383120, 1440750, 1469904, 1531150, 1536800, 1561773, 1626000, 1658520, 1727625, 1728900, 1837380, 1842800, 1921000, 1951200, 2034000, 2073150, 2082364, 2161125, 2204856, 2211360, 2296725, 2303500, 2305200, 2439000, 2449840, 2602955, 2756070, 2764200, 2766240, 2881500, 2939808, 3062300, 3123546, 3252000, 3317040, 3455250, 3457800, 3674760, 3685600, 3827875, 3842000, 4068000, 4146300, 4164728, 4322250, 4409712, 4593450, 4607000, 4610400, 4685319, 4878000, 4899680, 5182875, 5205910, 5512140, 5528400, 5763000, 6124600, 6247092, 6634080, 6890175, 6910500, 6915600, 7349520, 7655750, 7684000, 7808865, 8292600, 8329456, 8644500, 8819424, 9186900, 9214000, 9370638, 9756000, 10365750, 10411820, 11024280, 11056800, 11483625, 11526000, 12249200, 12494184, 13014775, 13780350, 13821000, 13831200, 14699040, 15311500, 15617730, 16585200, 16658912, 17289000, 18373800, 18428000, 18741276, 20731500, 20823640, 22048560, 22967250, 23052000, 23426595, 24498400, 24988368, 26029550, 27560700, 27642000, 30623000, 31235460, 33170400, 34450875, 34578000, 36747600, 37482552, 39044325, 41463000, 41647280, 44097120, 45934500, 46853190, 49976736, 52059100, 55121400, 55284000, 61246000, 62470920, 65073875, 68901750, 69156000, 73495200, 74965104, 78088650, 82926000, 83294560, 91869000, 93706380, 104118200, 110242800, 117132975, 122492000, 124941840, 130147750, 137803500, 149930208, 156177300, 165852000, 183738000, 187412760, 195221625, 208236400, 220485600, 234265950, 249883680, 260295500, 275607000, 312354600, 367476000, 374825520, 390443250, 416472800, 468531900, 520591000, 551214000, 585664875, 624709200, 749651040, 780886500, 937063800, 1041182000, 1102428000, 1171329750, 1249418400, 1561773000, 1874127600, 2082364000, 2342659500, 3123546000, 3748255200, 4685319000, 6247092000, 9370638000, 18741276000]

約数ペア:

[(1, 18741276000), (2, 9370638000), (3, 6247092000), (4, 4685319000), (5, 3748255200), (6, 3123546000), (8, 2342659500), (9, 2082364000), (10, 1874127600), (12, 1561773000), (15, 1249418400), (16, 1171329750), (17, 1102428000), (18, 1041182000), (20, 937063800), (24, 780886500), (25, 749651040), (30, 624709200), (32, 585664875), (34, 551214000), (36, 520591000), (40, 468531900), (45, 416472800), (48, 390443250), (50, 374825520), (51, 367476000), (60, 312354600), (68, 275607000), (72, 260295500), (75, 249883680), (80, 234265950), (85, 220485600), (90, 208236400), (96, 195221625), (100, 187412760), (102, 183738000), (113, 165852000), (120, 156177300), (125, 149930208), (136, 137803500), (144, 130147750), (150, 124941840), (153, 122492000), (160, 117132975), (170, 110242800), (180, 104118200), (200, 93706380), (204, 91869000), (225, 83294560), (226, 82926000), (240, 78088650), (250, 74965104), (255, 73495200), (271, 69156000), (272, 68901750), (288, 65073875), (300, 62470920), (306, 61246000), (339, 55284000), (340, 55121400), (360, 52059100), (375, 49976736), (400, 46853190), (408, 45934500), (425, 44097120), (450, 41647280), (452, 41463000), (480, 39044325), (500, 37482552), (510, 36747600), (542, 34578000), (544, 34450875), (565, 33170400), (600, 31235460), (612, 30623000), (678, 27642000), (680, 27560700), (720, 26029550), (750, 24988368), (765, 24498400), (800, 23426595), (813, 23052000), (816, 22967250), (850, 22048560), (900, 20823640), (904, 20731500), (1000, 18741276), (1017, 18428000), (1020, 18373800), (1084, 17289000), (1125, 16658912), (1130, 16585200), (1200, 15617730), (1224, 15311500), (1275, 14699040), (1355, 13831200), (1356, 13821000), (1360, 13780350), (1440, 13014775), (1500, 12494184), (1530, 12249200), (1626, 11526000), (1632, 11483625), (1695, 11056800), (1700, 11024280), (1800, 10411820), (1808, 10365750), (1921, 9756000), (2000, 9370638), (2034, 9214000), (2040, 9186900), (2125, 8819424), (2168, 8644500), (2250, 8329456), (2260, 8292600), (2400, 7808865), (2439, 7684000), (2448, 7655750), (2550, 7349520), (2710, 6915600), (2712, 6910500), (2720, 6890175), (2825, 6634080), (3000, 6247092), (3060, 6124600), (3252, 5763000), (3390, 5528400), (3400, 5512140), (3600, 5205910), (3616, 5182875), (3825, 4899680), (3842, 4878000), (4000, 4685319), (4065, 4610400), (4068, 4607000), (4080, 4593450), (4250, 4409712), (4336, 4322250), (4500, 4164728), (4520, 4146300), (4607, 4068000), (4878, 3842000), (4896, 3827875), (5085, 3685600), (5100, 3674760), (5420, 3457800), (5424, 3455250), (5650, 3317040), (5763, 3252000), (6000, 3123546), (6120, 3062300), (6375, 2939808), (6504, 2881500), (6775, 2766240), (6780, 2764200), (6800, 2756070), (7200, 2602955), (7650, 2449840), (7684, 2439000), (8130, 2305200), (8136, 2303500), (8160, 2296725), (8475, 2211360), (8500, 2204856), (8672, 2161125), (9000, 2082364), (9040, 2073150), (9214, 2034000), (9605, 1951200), (9756, 1921000), (10170, 1842800), (10200, 1837380), (10840, 1728900), (10848, 1727625), (11300, 1658520), (11526, 1626000), (12000, 1561773), (12195, 1536800), (12240, 1531150), (12750, 1469904), (13008, 1440750), (13550, 1383120), (13560, 1382100), (13600, 1378035), (13821, 1356000), (14125, 1326816), (15300, 1224920), (15368, 1219500), (16260, 1152600), (16272, 1151750), (16950, 1105680), (17000, 1102428), (17289, 1084000), (18000, 1041182), (18080, 1036575), (18428, 1017000), (19125, 979936), (19210, 975600), (19512, 960500), (20325, 922080), (20340, 921400), (20400, 918690), (21680, 864450), (22600, 829260), (23035, 813600), (23052, 813000), (24390, 768400), (24480, 765575), (25425, 737120), (25500, 734952), (26016, 720375), (27100, 691560), (27120, 691050), (27642, 678000), (28250, 663408), (28815, 650400), (30600, 612460), (30623, 612000), (30736, 609750), (32520, 576300), (32544, 575875), (33875, 553248), (33900, 552840), (34000, 551214), (34578, 542000), (36000, 520591), (36856, 508500), (38250, 489968), (38420, 487800), (39024, 480250), (40650, 461040), (40680, 460700), (40800, 459345), (41463, 452000), (42375, 442272), (43360, 432225), (45200, 414630), (46070, 406800), (46104, 406500), (48025, 390240), (48780, 384200), (50850, 368560), (51000, 367476), (54200, 345780), (54240, 345525), (55284, 339000), (56500, 331704), (57630, 325200), (60975, 307360), (61200, 306230), (61246, 306000), (61472, 304875), (65040, 288150), (67750, 276624), (67800, 276420), (68000, 275607), (69105, 271200), (69156, 271000), (73712, 254250), (76500, 244984), (76840, 243900), (78048, 240125), (81300, 230520), (81360, 230350), (82926, 226000), (84750, 221136), (86445, 216800), (90400, 207315), (91869, 204000), (92140, 203400), (92208, 203250), (96050, 195120), (97560, 192100), (101625, 184416), (101700, 184280), (102000, 183738), (108400, 172890), (110568, 169500), (113000, 165852), (115175, 162720), (115260, 162600), (121950, 153680), (122400, 153115), (122492, 153000), (127125, 147424), (130080, 144075), (135500, 138312), (135600, 138210)]