65688000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 448

約数和(自身を含む): 273881088

約数和(自身を除く): 208193088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 25, 28, 30, 32, 34, 35, 40, 42, 46, 48, 50, 51, 56, 60, 64, 68, 69, 70, 75, 80, 84, 85, 92, 96, 100, 102, 105, 112, 115, 119, 120, 125, 136, 138, 140, 150, 160, 161, 168, 170, 175, 184, 192, 200, 204, 210, 224, 230, 238, 240, 250, 255, 272, 276, 280, 300, 320, 322, 336, 340, 345, 350, 357, 368, 375, 391, 400, 408, 420, 425, 448, 460, 476, 480, 483, 500, 510, 525, 544, 552, 560, 575, 595, 600, 644, 672, 680, 690, 700, 714, 736, 750, 782, 800, 805, 816, 840, 850, 875, 920, 952, 960, 966, 1000, 1020, 1050, 1088, 1104, 1120, 1150, 1173, 1190, 1200, 1275, 1288, 1344, 1360, 1380, 1400, 1428, 1472, 1500, 1564, 1600, 1610, 1632, 1680, 1700, 1725, 1750, 1785, 1840, 1904, 1932, 1955, 2000, 2040, 2100, 2125, 2208, 2240, 2300, 2346, 2380, 2400, 2415, 2550, 2576, 2625, 2720, 2737, 2760, 2800, 2856, 2875, 2975, 3000, 3128, 3220, 3264, 3360, 3400, 3450, 3500, 3570, 3680, 3808, 3864, 3910, 4000, 4025, 4080, 4200, 4250, 4416, 4600, 4692, 4760, 4800, 4830, 5100, 5152, 5250, 5440, 5474, 5520, 5600, 5712, 5750, 5865, 5950, 6000, 6256, 6375, 6440, 6720, 6800, 6900, 7000, 7140, 7360, 7616, 7728, 7820, 8000, 8050, 8160, 8211, 8400, 8500, 8625, 8925, 9200, 9384, 9520, 9660, 9775, 10200, 10304, 10500, 10948, 11040, 11200, 11424, 11500, 11730, 11900, 12000, 12075, 12512, 12750, 12880, 13600, 13685, 13800, 14000, 14280, 14875, 15456, 15640, 16100, 16320, 16422, 16800, 17000, 17250, 17850, 18400, 18768, 19040, 19320, 19550, 20125, 20400, 21000, 21896, 22080, 22848, 23000, 23460, 23800, 24000, 24150, 25024, 25500, 25760, 27200, 27370, 27600, 28000, 28560, 29325, 29750, 30912, 31280, 32200, 32844, 33600, 34000, 34500, 35700, 36800, 37536, 38080, 38640, 39100, 40250, 40800, 41055, 42000, 43792, 44625, 46000, 46920, 47600, 48300, 48875, 51000, 51520, 54740, 55200, 56000, 57120, 58650, 59500, 60375, 62560, 64400, 65688, 68000, 68425, 69000, 71400, 75072, 77280, 78200, 80500, 81600, 82110, 84000, 87584, 89250, 92000, 93840, 95200, 96600, 97750, 102000, 109480, 110400, 114240, 117300, 119000, 120750, 125120, 128800, 131376, 136000, 136850, 138000, 142800, 146625, 154560, 156400, 161000, 164220, 168000, 175168, 178500, 184000, 187680, 190400, 193200, 195500, 204000, 205275, 218960, 234600, 238000, 241500, 257600, 262752, 273700, 276000, 285600, 293250, 312800, 322000, 328440, 342125, 357000, 375360, 386400, 391000, 408000, 410550, 437920, 469200, 476000, 483000, 525504, 547400, 552000, 571200, 586500, 625600, 644000, 656880, 684250, 714000, 772800, 782000, 821100, 875840, 938400, 952000, 966000, 1026375, 1094800, 1173000, 1288000, 1313760, 1368500, 1428000, 1564000, 1642200, 1876800, 1932000, 2052750, 2189600, 2346000, 2627520, 2737000, 2856000, 3128000, 3284400, 3864000, 4105500, 4379200, 4692000, 5474000, 6568800, 8211000, 9384000, 10948000, 13137600, 16422000, 21896000, 32844000, 65688000]

約数ペア:

[(1, 65688000), (2, 32844000), (3, 21896000), (4, 16422000), (5, 13137600), (6, 10948000), (7, 9384000), (8, 8211000), (10, 6568800), (12, 5474000), (14, 4692000), (15, 4379200), (16, 4105500), (17, 3864000), (20, 3284400), (21, 3128000), (23, 2856000), (24, 2737000), (25, 2627520), (28, 2346000), (30, 2189600), (32, 2052750), (34, 1932000), (35, 1876800), (40, 1642200), (42, 1564000), (46, 1428000), (48, 1368500), (50, 1313760), (51, 1288000), (56, 1173000), (60, 1094800), (64, 1026375), (68, 966000), (69, 952000), (70, 938400), (75, 875840), (80, 821100), (84, 782000), (85, 772800), (92, 714000), (96, 684250), (100, 656880), (102, 644000), (105, 625600), (112, 586500), (115, 571200), (119, 552000), (120, 547400), (125, 525504), (136, 483000), (138, 476000), (140, 469200), (150, 437920), (160, 410550), (161, 408000), (168, 391000), (170, 386400), (175, 375360), (184, 357000), (192, 342125), (200, 328440), (204, 322000), (210, 312800), (224, 293250), (230, 285600), (238, 276000), (240, 273700), (250, 262752), (255, 257600), (272, 241500), (276, 238000), (280, 234600), (300, 218960), (320, 205275), (322, 204000), (336, 195500), (340, 193200), (345, 190400), (350, 187680), (357, 184000), (368, 178500), (375, 175168), (391, 168000), (400, 164220), (408, 161000), (420, 156400), (425, 154560), (448, 146625), (460, 142800), (476, 138000), (480, 136850), (483, 136000), (500, 131376), (510, 128800), (525, 125120), (544, 120750), (552, 119000), (560, 117300), (575, 114240), (595, 110400), (600, 109480), (644, 102000), (672, 97750), (680, 96600), (690, 95200), (700, 93840), (714, 92000), (736, 89250), (750, 87584), (782, 84000), (800, 82110), (805, 81600), (816, 80500), (840, 78200), (850, 77280), (875, 75072), (920, 71400), (952, 69000), (960, 68425), (966, 68000), (1000, 65688), (1020, 64400), (1050, 62560), (1088, 60375), (1104, 59500), (1120, 58650), (1150, 57120), (1173, 56000), (1190, 55200), (1200, 54740), (1275, 51520), (1288, 51000), (1344, 48875), (1360, 48300), (1380, 47600), (1400, 46920), (1428, 46000), (1472, 44625), (1500, 43792), (1564, 42000), (1600, 41055), (1610, 40800), (1632, 40250), (1680, 39100), (1700, 38640), (1725, 38080), (1750, 37536), (1785, 36800), (1840, 35700), (1904, 34500), (1932, 34000), (1955, 33600), (2000, 32844), (2040, 32200), (2100, 31280), (2125, 30912), (2208, 29750), (2240, 29325), (2300, 28560), (2346, 28000), (2380, 27600), (2400, 27370), (2415, 27200), (2550, 25760), (2576, 25500), (2625, 25024), (2720, 24150), (2737, 24000), (2760, 23800), (2800, 23460), (2856, 23000), (2875, 22848), (2975, 22080), (3000, 21896), (3128, 21000), (3220, 20400), (3264, 20125), (3360, 19550), (3400, 19320), (3450, 19040), (3500, 18768), (3570, 18400), (3680, 17850), (3808, 17250), (3864, 17000), (3910, 16800), (4000, 16422), (4025, 16320), (4080, 16100), (4200, 15640), (4250, 15456), (4416, 14875), (4600, 14280), (4692, 14000), (4760, 13800), (4800, 13685), (4830, 13600), (5100, 12880), (5152, 12750), (5250, 12512), (5440, 12075), (5474, 12000), (5520, 11900), (5600, 11730), (5712, 11500), (5750, 11424), (5865, 11200), (5950, 11040), (6000, 10948), (6256, 10500), (6375, 10304), (6440, 10200), (6720, 9775), (6800, 9660), (6900, 9520), (7000, 9384), (7140, 9200), (7360, 8925), (7616, 8625), (7728, 8500), (7820, 8400), (8000, 8211), (8050, 8160)]