2847999840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:454

約数の個数: 384

約数和(自身を含む): 10816727040

約数和(自身を除く): 7968727200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 137, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 269, 274, 276, 280, 322, 336, 345, 368, 411, 420, 460, 480, 483, 538, 548, 552, 560, 644, 672, 685, 690, 736, 805, 807, 822, 840, 920, 959, 966, 1076, 1096, 1104, 1120, 1288, 1345, 1370, 1380, 1610, 1614, 1644, 1680, 1840, 1883, 1918, 1932, 2055, 2152, 2192, 2208, 2415, 2576, 2690, 2740, 2760, 2877, 3151, 3220, 3228, 3288, 3360, 3680, 3766, 3836, 3864, 4035, 4110, 4304, 4384, 4795, 4830, 5152, 5380, 5480, 5520, 5649, 5754, 6187, 6302, 6440, 6456, 6576, 7532, 7672, 7728, 8070, 8220, 8608, 9415, 9453, 9590, 9660, 10760, 10960, 11040, 11298, 11508, 12374, 12604, 12880, 12912, 13152, 14385, 15064, 15344, 15456, 15755, 16140, 16440, 18561, 18830, 18906, 19180, 19320, 21520, 21920, 22057, 22596, 23016, 24748, 25208, 25760, 25824, 28245, 28770, 30128, 30688, 30935, 31510, 32280, 32880, 36853, 37122, 37660, 37812, 38360, 38640, 43040, 43309, 44114, 45192, 46032, 47265, 49496, 50416, 56490, 57540, 60256, 61870, 63020, 64560, 65760, 66171, 73706, 74244, 75320, 75624, 76720, 77280, 86618, 88228, 90384, 92064, 92805, 94530, 98992, 100832, 110285, 110559, 112980, 115080, 123740, 126040, 129120, 129927, 132342, 147412, 148488, 150640, 151248, 153440, 173236, 176456, 180768, 184265, 185610, 189060, 197984, 216545, 220570, 221118, 225960, 230160, 247480, 252080, 257971, 259854, 264684, 294824, 296976, 301280, 302496, 330855, 346472, 352912, 368530, 371220, 378120, 433090, 441140, 442236, 451920, 460320, 494960, 504160, 515942, 519708, 529368, 552795, 589648, 593952, 649635, 661710, 692944, 705824, 737060, 742440, 756240, 773913, 847619, 866180, 882280, 884472, 903840, 989920, 1031884, 1039416, 1058736, 1105590, 1179296, 1289855, 1299270, 1323420, 1385888, 1474120, 1484880, 1512480, 1547826, 1695238, 1732360, 1764560, 1768944, 2063768, 2078832, 2117472, 2211180, 2542857, 2579710, 2598540, 2646840, 2948240, 2969760, 3095652, 3390476, 3464720, 3529120, 3537888, 3869565, 4127536, 4157664, 4238095, 4422360, 5085714, 5159420, 5197080, 5293680, 5896480, 5933333, 6191304, 6780952, 6929440, 7739130, 8255072, 8476190, 8844720, 10171428, 10318840, 10394160, 10587360, 11866666, 12382608, 12714285, 13561904, 15478260, 16952380, 17689440, 17799999, 20342856, 20637680, 20788320, 23733332, 24765216, 25428570, 27123808, 29666665, 30956520, 33904760, 35599998, 40685712, 41275360, 47466664, 50857140, 59333330, 61913040, 67809520, 71199996, 81371424, 88999995, 94933328, 101714280, 118666660, 123826080, 135619040, 142399992, 177999990, 189866656, 203428560, 237333320, 284799984, 355999980, 406857120, 474666640, 569599968, 711999960, 949333280, 1423999920, 2847999840]

約数ペア:

[(1, 2847999840), (2, 1423999920), (3, 949333280), (4, 711999960), (5, 569599968), (6, 474666640), (7, 406857120), (8, 355999980), (10, 284799984), (12, 237333320), (14, 203428560), (15, 189866656), (16, 177999990), (20, 142399992), (21, 135619040), (23, 123826080), (24, 118666660), (28, 101714280), (30, 94933328), (32, 88999995), (35, 81371424), (40, 71199996), (42, 67809520), (46, 61913040), (48, 59333330), (56, 50857140), (60, 47466664), (69, 41275360), (70, 40685712), (80, 35599998), (84, 33904760), (92, 30956520), (96, 29666665), (105, 27123808), (112, 25428570), (115, 24765216), (120, 23733332), (137, 20788320), (138, 20637680), (140, 20342856), (160, 17799999), (161, 17689440), (168, 16952380), (184, 15478260), (210, 13561904), (224, 12714285), (230, 12382608), (240, 11866666), (269, 10587360), (274, 10394160), (276, 10318840), (280, 10171428), (322, 8844720), (336, 8476190), (345, 8255072), (368, 7739130), (411, 6929440), (420, 6780952), (460, 6191304), (480, 5933333), (483, 5896480), (538, 5293680), (548, 5197080), (552, 5159420), (560, 5085714), (644, 4422360), (672, 4238095), (685, 4157664), (690, 4127536), (736, 3869565), (805, 3537888), (807, 3529120), (822, 3464720), (840, 3390476), (920, 3095652), (959, 2969760), (966, 2948240), (1076, 2646840), (1096, 2598540), (1104, 2579710), (1120, 2542857), (1288, 2211180), (1345, 2117472), (1370, 2078832), (1380, 2063768), (1610, 1768944), (1614, 1764560), (1644, 1732360), (1680, 1695238), (1840, 1547826), (1883, 1512480), (1918, 1484880), (1932, 1474120), (2055, 1385888), (2152, 1323420), (2192, 1299270), (2208, 1289855), (2415, 1179296), (2576, 1105590), (2690, 1058736), (2740, 1039416), (2760, 1031884), (2877, 989920), (3151, 903840), (3220, 884472), (3228, 882280), (3288, 866180), (3360, 847619), (3680, 773913), (3766, 756240), (3836, 742440), (3864, 737060), (4035, 705824), (4110, 692944), (4304, 661710), (4384, 649635), (4795, 593952), (4830, 589648), (5152, 552795), (5380, 529368), (5480, 519708), (5520, 515942), (5649, 504160), (5754, 494960), (6187, 460320), (6302, 451920), (6440, 442236), (6456, 441140), (6576, 433090), (7532, 378120), (7672, 371220), (7728, 368530), (8070, 352912), (8220, 346472), (8608, 330855), (9415, 302496), (9453, 301280), (9590, 296976), (9660, 294824), (10760, 264684), (10960, 259854), (11040, 257971), (11298, 252080), (11508, 247480), (12374, 230160), (12604, 225960), (12880, 221118), (12912, 220570), (13152, 216545), (14385, 197984), (15064, 189060), (15344, 185610), (15456, 184265), (15755, 180768), (16140, 176456), (16440, 173236), (18561, 153440), (18830, 151248), (18906, 150640), (19180, 148488), (19320, 147412), (21520, 132342), (21920, 129927), (22057, 129120), (22596, 126040), (23016, 123740), (24748, 115080), (25208, 112980), (25760, 110559), (25824, 110285), (28245, 100832), (28770, 98992), (30128, 94530), (30688, 92805), (30935, 92064), (31510, 90384), (32280, 88228), (32880, 86618), (36853, 77280), (37122, 76720), (37660, 75624), (37812, 75320), (38360, 74244), (38640, 73706), (43040, 66171), (43309, 65760), (44114, 64560), (45192, 63020), (46032, 61870), (47265, 60256), (49496, 57540), (50416, 56490)]