1252300800

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 288

約数和(自身を含む): 4289725440

約数和(自身を除く): 3037424640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 256, 263, 300, 310, 320, 372, 384, 400, 465, 480, 496, 512, 526, 600, 620, 640, 744, 768, 775, 789, 800, 930, 960, 992, 1024, 1052, 1200, 1240, 1280, 1315, 1488, 1536, 1550, 1578, 1600, 1860, 1920, 1984, 2048, 2104, 2325, 2400, 2480, 2560, 2630, 2976, 3072, 3100, 3156, 3200, 3720, 3840, 3945, 3968, 4208, 4650, 4800, 4960, 5120, 5260, 5952, 6144, 6200, 6312, 6400, 6575, 7440, 7680, 7890, 7936, 8153, 8416, 9300, 9600, 9920, 10240, 10520, 11904, 12400, 12624, 12800, 13150, 14880, 15360, 15780, 15872, 16306, 16832, 18600, 19200, 19725, 19840, 21040, 23808, 24459, 24800, 25248, 25600, 26300, 29760, 30720, 31560, 31744, 32612, 33664, 37200, 38400, 39450, 39680, 40765, 42080, 47616, 48918, 49600, 50496, 51200, 52600, 59520, 63120, 63488, 65224, 67328, 74400, 76800, 78900, 79360, 81530, 84160, 95232, 97836, 99200, 100992, 105200, 119040, 122295, 126240, 130448, 134656, 148800, 153600, 157800, 158720, 163060, 168320, 190464, 195672, 198400, 201984, 203825, 210400, 238080, 244590, 252480, 260896, 269312, 297600, 315600, 317440, 326120, 336640, 391344, 396800, 403968, 407650, 420800, 476160, 489180, 504960, 521792, 538624, 595200, 611475, 631200, 652240, 673280, 782688, 793600, 807936, 815300, 841600, 952320, 978360, 1009920, 1043584, 1190400, 1222950, 1262400, 1304480, 1346560, 1565376, 1587200, 1615872, 1630600, 1683200, 1956720, 2019840, 2087168, 2380800, 2445900, 2524800, 2608960, 2693120, 3130752, 3261200, 3366400, 3913440, 4039680, 4174336, 4761600, 4891800, 5049600, 5217920, 6261504, 6522400, 6732800, 7826880, 8079360, 8348672, 9783600, 10099200, 10435840, 12523008, 13044800, 13465600, 15653760, 16697344, 19567200, 20198400, 20871680, 25046016, 26089600, 31307520, 39134400, 40396800, 41743360, 50092032, 52179200, 62615040, 78268800, 83486720, 104358400, 125230080, 156537600, 208716800, 250460160, 313075200, 417433600, 626150400, 1252300800]

約数ペア:

[(1, 1252300800), (2, 626150400), (3, 417433600), (4, 313075200), (5, 250460160), (6, 208716800), (8, 156537600), (10, 125230080), (12, 104358400), (15, 83486720), (16, 78268800), (20, 62615040), (24, 52179200), (25, 50092032), (30, 41743360), (31, 40396800), (32, 39134400), (40, 31307520), (48, 26089600), (50, 25046016), (60, 20871680), (62, 20198400), (64, 19567200), (75, 16697344), (80, 15653760), (93, 13465600), (96, 13044800), (100, 12523008), (120, 10435840), (124, 10099200), (128, 9783600), (150, 8348672), (155, 8079360), (160, 7826880), (186, 6732800), (192, 6522400), (200, 6261504), (240, 5217920), (248, 5049600), (256, 4891800), (263, 4761600), (300, 4174336), (310, 4039680), (320, 3913440), (372, 3366400), (384, 3261200), (400, 3130752), (465, 2693120), (480, 2608960), (496, 2524800), (512, 2445900), (526, 2380800), (600, 2087168), (620, 2019840), (640, 1956720), (744, 1683200), (768, 1630600), (775, 1615872), (789, 1587200), (800, 1565376), (930, 1346560), (960, 1304480), (992, 1262400), (1024, 1222950), (1052, 1190400), (1200, 1043584), (1240, 1009920), (1280, 978360), (1315, 952320), (1488, 841600), (1536, 815300), (1550, 807936), (1578, 793600), (1600, 782688), (1860, 673280), (1920, 652240), (1984, 631200), (2048, 611475), (2104, 595200), (2325, 538624), (2400, 521792), (2480, 504960), (2560, 489180), (2630, 476160), (2976, 420800), (3072, 407650), (3100, 403968), (3156, 396800), (3200, 391344), (3720, 336640), (3840, 326120), (3945, 317440), (3968, 315600), (4208, 297600), (4650, 269312), (4800, 260896), (4960, 252480), (5120, 244590), (5260, 238080), (5952, 210400), (6144, 203825), (6200, 201984), (6312, 198400), (6400, 195672), (6575, 190464), (7440, 168320), (7680, 163060), (7890, 158720), (7936, 157800), (8153, 153600), (8416, 148800), (9300, 134656), (9600, 130448), (9920, 126240), (10240, 122295), (10520, 119040), (11904, 105200), (12400, 100992), (12624, 99200), (12800, 97836), (13150, 95232), (14880, 84160), (15360, 81530), (15780, 79360), (15872, 78900), (16306, 76800), (16832, 74400), (18600, 67328), (19200, 65224), (19725, 63488), (19840, 63120), (21040, 59520), (23808, 52600), (24459, 51200), (24800, 50496), (25248, 49600), (25600, 48918), (26300, 47616), (29760, 42080), (30720, 40765), (31560, 39680), (31744, 39450), (32612, 38400), (33664, 37200)]