1319864000

素因数分解:

$2^6\times 5^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 448

約数和(自身を含む): 4215993600

約数和(自身を除く): 2896129600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 37, 40, 49, 50, 52, 56, 64, 65, 70, 74, 80, 91, 98, 100, 104, 112, 125, 130, 140, 148, 160, 175, 182, 185, 196, 200, 208, 224, 245, 250, 259, 260, 280, 296, 320, 325, 343, 350, 364, 370, 392, 400, 416, 448, 455, 481, 490, 500, 518, 520, 560, 592, 637, 650, 686, 700, 728, 740, 784, 800, 832, 875, 910, 925, 962, 980, 1000, 1036, 1040, 1120, 1184, 1225, 1274, 1295, 1300, 1372, 1400, 1456, 1480, 1568, 1600, 1625, 1715, 1750, 1813, 1820, 1850, 1924, 1960, 2000, 2072, 2080, 2240, 2275, 2368, 2405, 2450, 2548, 2590, 2600, 2744, 2800, 2912, 2960, 3136, 3185, 3250, 3367, 3430, 3500, 3626, 3640, 3700, 3848, 3920, 4000, 4144, 4160, 4459, 4550, 4625, 4810, 4900, 5096, 5180, 5200, 5488, 5600, 5824, 5920, 6125, 6370, 6475, 6500, 6734, 6860, 7000, 7252, 7280, 7400, 7696, 7840, 8000, 8288, 8575, 8918, 9065, 9100, 9250, 9620, 9800, 10192, 10360, 10400, 10976, 11200, 11375, 11840, 12025, 12250, 12691, 12740, 12950, 13000, 13468, 13720, 14000, 14504, 14560, 14800, 15392, 15680, 15925, 16576, 16835, 17150, 17836, 18130, 18200, 18500, 19240, 19600, 20384, 20720, 20800, 21952, 22295, 22750, 23569, 24050, 24500, 25382, 25480, 25900, 26000, 26936, 27440, 28000, 29008, 29120, 29600, 30784, 31850, 32375, 33670, 34300, 35672, 36260, 36400, 37000, 38480, 39200, 40768, 41440, 42875, 44590, 45325, 45500, 47138, 48100, 49000, 50764, 50960, 51800, 52000, 53872, 54880, 56000, 58016, 59200, 60125, 63455, 63700, 64750, 67340, 68600, 71344, 72520, 72800, 74000, 76960, 78400, 79625, 82880, 84175, 85750, 89180, 90650, 91000, 94276, 96200, 98000, 101528, 101920, 103600, 104000, 107744, 109760, 111475, 116032, 117845, 120250, 126910, 127400, 129500, 134680, 137200, 142688, 145040, 145600, 148000, 153920, 159250, 164983, 168350, 171500, 178360, 181300, 182000, 188552, 192400, 196000, 203056, 203840, 207200, 215488, 222950, 226625, 235690, 240500, 253820, 254800, 259000, 269360, 274400, 285376, 290080, 296000, 317275, 318500, 329966, 336700, 343000, 356720, 362600, 364000, 377104, 384800, 392000, 406112, 414400, 420875, 445900, 453250, 471380, 481000, 507640, 509600, 518000, 538720, 548800, 557375, 580160, 589225, 634550, 637000, 659932, 673400, 686000, 713440, 725200, 728000, 754208, 769600, 812224, 824915, 841750, 891800, 906500, 942760, 962000, 1015280, 1019200, 1036000, 1077440, 1114750, 1178450, 1269100, 1274000, 1319864, 1346800, 1372000, 1426880, 1450400, 1508416, 1586375, 1649830, 1683500, 1783600, 1813000, 1885520, 1924000, 2030560, 2072000, 2229500, 2356900, 2538200, 2548000, 2639728, 2693600, 2744000, 2900800, 2946125, 3172750, 3299660, 3367000, 3567200, 3626000, 3771040, 3848000, 4061120, 4124575, 4459000, 4713800, 5076400, 5096000, 5279456, 5387200, 5892250, 6345500, 6599320, 6734000, 7134400, 7252000, 7542080, 8249150, 8918000, 9427600, 10152800, 10558912, 11784500, 12691000, 13198640, 13468000, 14504000, 16498300, 17836000, 18855200, 20305600, 20622875, 23569000, 25382000, 26397280, 26936000, 32996600, 35672000, 37710400, 41245750, 47138000, 50764000, 52794560, 65993200, 82491500, 94276000, 101528000, 131986400, 164983000, 188552000, 263972800, 329966000, 659932000, 1319864000]

約数ペア:

[(1, 1319864000), (2, 659932000), (4, 329966000), (5, 263972800), (7, 188552000), (8, 164983000), (10, 131986400), (13, 101528000), (14, 94276000), (16, 82491500), (20, 65993200), (25, 52794560), (26, 50764000), (28, 47138000), (32, 41245750), (35, 37710400), (37, 35672000), (40, 32996600), (49, 26936000), (50, 26397280), (52, 25382000), (56, 23569000), (64, 20622875), (65, 20305600), (70, 18855200), (74, 17836000), (80, 16498300), (91, 14504000), (98, 13468000), (100, 13198640), (104, 12691000), (112, 11784500), (125, 10558912), (130, 10152800), (140, 9427600), (148, 8918000), (160, 8249150), (175, 7542080), (182, 7252000), (185, 7134400), (196, 6734000), (200, 6599320), (208, 6345500), (224, 5892250), (245, 5387200), (250, 5279456), (259, 5096000), (260, 5076400), (280, 4713800), (296, 4459000), (320, 4124575), (325, 4061120), (343, 3848000), (350, 3771040), (364, 3626000), (370, 3567200), (392, 3367000), (400, 3299660), (416, 3172750), (448, 2946125), (455, 2900800), (481, 2744000), (490, 2693600), (500, 2639728), (518, 2548000), (520, 2538200), (560, 2356900), (592, 2229500), (637, 2072000), (650, 2030560), (686, 1924000), (700, 1885520), (728, 1813000), (740, 1783600), (784, 1683500), (800, 1649830), (832, 1586375), (875, 1508416), (910, 1450400), (925, 1426880), (962, 1372000), (980, 1346800), (1000, 1319864), (1036, 1274000), (1040, 1269100), (1120, 1178450), (1184, 1114750), (1225, 1077440), (1274, 1036000), (1295, 1019200), (1300, 1015280), (1372, 962000), (1400, 942760), (1456, 906500), (1480, 891800), (1568, 841750), (1600, 824915), (1625, 812224), (1715, 769600), (1750, 754208), (1813, 728000), (1820, 725200), (1850, 713440), (1924, 686000), (1960, 673400), (2000, 659932), (2072, 637000), (2080, 634550), (2240, 589225), (2275, 580160), (2368, 557375), (2405, 548800), (2450, 538720), (2548, 518000), (2590, 509600), (2600, 507640), (2744, 481000), (2800, 471380), (2912, 453250), (2960, 445900), (3136, 420875), (3185, 414400), (3250, 406112), (3367, 392000), (3430, 384800), (3500, 377104), (3626, 364000), (3640, 362600), (3700, 356720), (3848, 343000), (3920, 336700), (4000, 329966), (4144, 318500), (4160, 317275), (4459, 296000), (4550, 290080), (4625, 285376), (4810, 274400), (4900, 269360), (5096, 259000), (5180, 254800), (5200, 253820), (5488, 240500), (5600, 235690), (5824, 226625), (5920, 222950), (6125, 215488), (6370, 207200), (6475, 203840), (6500, 203056), (6734, 196000), (6860, 192400), (7000, 188552), (7252, 182000), (7280, 181300), (7400, 178360), (7696, 171500), (7840, 168350), (8000, 164983), (8288, 159250), (8575, 153920), (8918, 148000), (9065, 145600), (9100, 145040), (9250, 142688), (9620, 137200), (9800, 134680), (10192, 129500), (10360, 127400), (10400, 126910), (10976, 120250), (11200, 117845), (11375, 116032), (11840, 111475), (12025, 109760), (12250, 107744), (12691, 104000), (12740, 103600), (12950, 101920), (13000, 101528), (13468, 98000), (13720, 96200), (14000, 94276), (14504, 91000), (14560, 90650), (14800, 89180), (15392, 85750), (15680, 84175), (15925, 82880), (16576, 79625), (16835, 78400), (17150, 76960), (17836, 74000), (18130, 72800), (18200, 72520), (18500, 71344), (19240, 68600), (19600, 67340), (20384, 64750), (20720, 63700), (20800, 63455), (21952, 60125), (22295, 59200), (22750, 58016), (23569, 56000), (24050, 54880), (24500, 53872), (25382, 52000), (25480, 51800), (25900, 50960), (26000, 50764), (26936, 49000), (27440, 48100), (28000, 47138), (29008, 45500), (29120, 45325), (29600, 44590), (30784, 42875), (31850, 41440), (32375, 40768), (33670, 39200), (34300, 38480), (35672, 37000), (36260, 36400)]