855876000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 384

約数和(自身を含む): 3351269376

約数和(自身を除く): 2495393376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 96, 100, 105, 112, 115, 120, 125, 138, 140, 150, 160, 161, 168, 175, 184, 200, 210, 224, 230, 240, 250, 276, 280, 300, 322, 336, 345, 350, 368, 375, 400, 420, 443, 460, 480, 483, 500, 525, 552, 560, 575, 600, 644, 672, 690, 700, 736, 750, 800, 805, 840, 875, 886, 920, 966, 1000, 1050, 1104, 1120, 1150, 1200, 1288, 1329, 1380, 1400, 1500, 1610, 1680, 1725, 1750, 1772, 1840, 1932, 2000, 2100, 2208, 2215, 2300, 2400, 2415, 2576, 2625, 2658, 2760, 2800, 2875, 3000, 3101, 3220, 3360, 3450, 3500, 3544, 3680, 3864, 4000, 4025, 4200, 4430, 4600, 4830, 5152, 5250, 5316, 5520, 5600, 5750, 6000, 6202, 6440, 6645, 6900, 7000, 7088, 7728, 8050, 8400, 8625, 8860, 9200, 9303, 9660, 10189, 10500, 10632, 11040, 11075, 11500, 12000, 12075, 12404, 12880, 13290, 13800, 14000, 14176, 15456, 15505, 16100, 16800, 17250, 17720, 18400, 18606, 19320, 20125, 20378, 21000, 21264, 22150, 23000, 24150, 24808, 25760, 26580, 27600, 28000, 30567, 31010, 32200, 33225, 34500, 35440, 37212, 38640, 40250, 40756, 42000, 42528, 44300, 46000, 46515, 48300, 49616, 50945, 53160, 55200, 55375, 60375, 61134, 62020, 64400, 66450, 69000, 70880, 71323, 74424, 77280, 77525, 80500, 81512, 84000, 88600, 92000, 93030, 96600, 99232, 101890, 106320, 110750, 120750, 122268, 124040, 128800, 132900, 138000, 142646, 148848, 152835, 155050, 161000, 163024, 166125, 177200, 186060, 193200, 203780, 212640, 213969, 221500, 232575, 241500, 244536, 248080, 254725, 265800, 276000, 285292, 297696, 305670, 310100, 322000, 326048, 332250, 354400, 356615, 372120, 386400, 387625, 407560, 427938, 443000, 465150, 483000, 489072, 496160, 509450, 531600, 570584, 611340, 620200, 644000, 664500, 713230, 744240, 764175, 775250, 815120, 855876, 886000, 930300, 966000, 978144, 1018900, 1063200, 1069845, 1141168, 1162875, 1222680, 1240400, 1273625, 1329000, 1426460, 1488480, 1528350, 1550500, 1630240, 1711752, 1772000, 1783075, 1860600, 1932000, 2037800, 2139690, 2282336, 2325750, 2445360, 2480800, 2547250, 2658000, 2852920, 3056700, 3101000, 3423504, 3566150, 3721200, 3820875, 4075600, 4279380, 4651500, 4890720, 5094500, 5316000, 5349225, 5705840, 6113400, 6202000, 6847008, 7132300, 7442400, 7641750, 8151200, 8558760, 8915375, 9303000, 10189000, 10698450, 11411680, 12226800, 12404000, 14264600, 15283500, 17117520, 17830750, 18606000, 20378000, 21396900, 24453600, 26746125, 28529200, 30567000, 34235040, 35661500, 37212000, 40756000, 42793800, 53492250, 57058400, 61134000, 71323000, 85587600, 106984500, 122268000, 142646000, 171175200, 213969000, 285292000, 427938000, 855876000]

約数ペア:

[(1, 855876000), (2, 427938000), (3, 285292000), (4, 213969000), (5, 171175200), (6, 142646000), (7, 122268000), (8, 106984500), (10, 85587600), (12, 71323000), (14, 61134000), (15, 57058400), (16, 53492250), (20, 42793800), (21, 40756000), (23, 37212000), (24, 35661500), (25, 34235040), (28, 30567000), (30, 28529200), (32, 26746125), (35, 24453600), (40, 21396900), (42, 20378000), (46, 18606000), (48, 17830750), (50, 17117520), (56, 15283500), (60, 14264600), (69, 12404000), (70, 12226800), (75, 11411680), (80, 10698450), (84, 10189000), (92, 9303000), (96, 8915375), (100, 8558760), (105, 8151200), (112, 7641750), (115, 7442400), (120, 7132300), (125, 6847008), (138, 6202000), (140, 6113400), (150, 5705840), (160, 5349225), (161, 5316000), (168, 5094500), (175, 4890720), (184, 4651500), (200, 4279380), (210, 4075600), (224, 3820875), (230, 3721200), (240, 3566150), (250, 3423504), (276, 3101000), (280, 3056700), (300, 2852920), (322, 2658000), (336, 2547250), (345, 2480800), (350, 2445360), (368, 2325750), (375, 2282336), (400, 2139690), (420, 2037800), (443, 1932000), (460, 1860600), (480, 1783075), (483, 1772000), (500, 1711752), (525, 1630240), (552, 1550500), (560, 1528350), (575, 1488480), (600, 1426460), (644, 1329000), (672, 1273625), (690, 1240400), (700, 1222680), (736, 1162875), (750, 1141168), (800, 1069845), (805, 1063200), (840, 1018900), (875, 978144), (886, 966000), (920, 930300), (966, 886000), (1000, 855876), (1050, 815120), (1104, 775250), (1120, 764175), (1150, 744240), (1200, 713230), (1288, 664500), (1329, 644000), (1380, 620200), (1400, 611340), (1500, 570584), (1610, 531600), (1680, 509450), (1725, 496160), (1750, 489072), (1772, 483000), (1840, 465150), (1932, 443000), (2000, 427938), (2100, 407560), (2208, 387625), (2215, 386400), (2300, 372120), (2400, 356615), (2415, 354400), (2576, 332250), (2625, 326048), (2658, 322000), (2760, 310100), (2800, 305670), (2875, 297696), (3000, 285292), (3101, 276000), (3220, 265800), (3360, 254725), (3450, 248080), (3500, 244536), (3544, 241500), (3680, 232575), (3864, 221500), (4000, 213969), (4025, 212640), (4200, 203780), (4430, 193200), (4600, 186060), (4830, 177200), (5152, 166125), (5250, 163024), (5316, 161000), (5520, 155050), (5600, 152835), (5750, 148848), (6000, 142646), (6202, 138000), (6440, 132900), (6645, 128800), (6900, 124040), (7000, 122268), (7088, 120750), (7728, 110750), (8050, 106320), (8400, 101890), (8625, 99232), (8860, 96600), (9200, 93030), (9303, 92000), (9660, 88600), (10189, 84000), (10500, 81512), (10632, 80500), (11040, 77525), (11075, 77280), (11500, 74424), (12000, 71323), (12075, 70880), (12404, 69000), (12880, 66450), (13290, 64400), (13800, 62020), (14000, 61134), (14176, 60375), (15456, 55375), (15505, 55200), (16100, 53160), (16800, 50945), (17250, 49616), (17720, 48300), (18400, 46515), (18606, 46000), (19320, 44300), (20125, 42528), (20378, 42000), (21000, 40756), (21264, 40250), (22150, 38640), (23000, 37212), (24150, 35440), (24808, 34500), (25760, 33225), (26580, 32200), (27600, 31010), (28000, 30567)]