2494907520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1212

約数の個数: 384

約数和(自身を含む): 9661472640

約数和(自身を除く): 7166565120

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, 49, 56, 60, 64, 69, 70, 80, 84, 92, 96, 98, 105, 112, 115, 120, 128, 138, 140, 147, 160, 161, 168, 184, 192, 196, 210, 224, 230, 240, 245, 276, 280, 294, 320, 322, 336, 345, 368, 384, 392, 420, 448, 460, 480, 483, 490, 552, 560, 588, 640, 644, 672, 690, 735, 736, 784, 805, 840, 896, 920, 960, 966, 980, 1104, 1120, 1127, 1153, 1176, 1288, 1344, 1380, 1470, 1472, 1568, 1610, 1680, 1840, 1920, 1932, 1960, 2208, 2240, 2254, 2306, 2352, 2415, 2576, 2688, 2760, 2940, 2944, 3136, 3220, 3360, 3381, 3459, 3680, 3864, 3920, 4416, 4480, 4508, 4612, 4704, 4830, 5152, 5520, 5635, 5765, 5880, 6272, 6440, 6720, 6762, 6918, 7360, 7728, 7840, 8071, 8832, 9016, 9224, 9408, 9660, 10304, 11040, 11270, 11530, 11760, 12880, 13440, 13524, 13836, 14720, 15456, 15680, 16142, 16905, 17295, 18032, 18448, 18816, 19320, 20608, 22080, 22540, 23060, 23520, 24213, 25760, 26519, 27048, 27672, 30912, 31360, 32284, 33810, 34590, 36064, 36896, 38640, 40355, 44160, 45080, 46120, 47040, 48426, 51520, 53038, 54096, 55344, 56497, 61824, 64568, 67620, 69180, 72128, 73792, 77280, 79557, 80710, 90160, 92240, 94080, 96852, 103040, 106076, 108192, 110688, 112994, 121065, 129136, 132595, 135240, 138360, 144256, 147584, 154560, 159114, 161420, 169491, 180320, 184480, 185633, 193704, 212152, 216384, 221376, 225988, 242130, 258272, 265190, 270480, 276720, 282485, 309120, 318228, 322840, 338982, 360640, 368960, 371266, 387408, 397785, 424304, 432768, 442752, 451976, 484260, 516544, 530380, 540960, 553440, 556899, 564970, 636456, 645680, 677964, 721280, 737920, 742532, 774816, 795570, 847455, 848608, 903952, 928165, 968520, 1033088, 1060760, 1081920, 1106880, 1113798, 1129940, 1272912, 1291360, 1299431, 1355928, 1485064, 1549632, 1591140, 1694910, 1697216, 1807904, 1856330, 1937040, 2121520, 2163840, 2213760, 2227596, 2259880, 2545824, 2582720, 2598862, 2711856, 2784495, 2970128, 3099264, 3182280, 3389820, 3394432, 3615808, 3712660, 3874080, 3898293, 4243040, 4455192, 4519760, 5091648, 5165440, 5197724, 5423712, 5568990, 5940256, 6364560, 6497155, 6779640, 7231616, 7425320, 7748160, 7796586, 8486080, 8910384, 9039520, 10183296, 10395448, 10847424, 11137980, 11880512, 12729120, 12994310, 13559280, 14850640, 15496320, 15593172, 16972160, 17820768, 18079040, 19491465, 20790896, 21694848, 22275960, 23761024, 25458240, 25988620, 27118560, 29701280, 31186344, 35641536, 36158080, 38982930, 41581792, 44551920, 50916480, 51977240, 54237120, 59402560, 62372688, 71283072, 77965860, 83163584, 89103840, 103954480, 108474240, 118805120, 124745376, 155931720, 166327168, 178207680, 207908960, 249490752, 311863440, 356415360, 415817920, 498981504, 623726880, 831635840, 1247453760, 2494907520]

約数ペア:

[(1, 2494907520), (2, 1247453760), (3, 831635840), (4, 623726880), (5, 498981504), (6, 415817920), (7, 356415360), (8, 311863440), (10, 249490752), (12, 207908960), (14, 178207680), (15, 166327168), (16, 155931720), (20, 124745376), (21, 118805120), (23, 108474240), (24, 103954480), (28, 89103840), (30, 83163584), (32, 77965860), (35, 71283072), (40, 62372688), (42, 59402560), (46, 54237120), (48, 51977240), (49, 50916480), (56, 44551920), (60, 41581792), (64, 38982930), (69, 36158080), (70, 35641536), (80, 31186344), (84, 29701280), (92, 27118560), (96, 25988620), (98, 25458240), (105, 23761024), (112, 22275960), (115, 21694848), (120, 20790896), (128, 19491465), (138, 18079040), (140, 17820768), (147, 16972160), (160, 15593172), (161, 15496320), (168, 14850640), (184, 13559280), (192, 12994310), (196, 12729120), (210, 11880512), (224, 11137980), (230, 10847424), (240, 10395448), (245, 10183296), (276, 9039520), (280, 8910384), (294, 8486080), (320, 7796586), (322, 7748160), (336, 7425320), (345, 7231616), (368, 6779640), (384, 6497155), (392, 6364560), (420, 5940256), (448, 5568990), (460, 5423712), (480, 5197724), (483, 5165440), (490, 5091648), (552, 4519760), (560, 4455192), (588, 4243040), (640, 3898293), (644, 3874080), (672, 3712660), (690, 3615808), (735, 3394432), (736, 3389820), (784, 3182280), (805, 3099264), (840, 2970128), (896, 2784495), (920, 2711856), (960, 2598862), (966, 2582720), (980, 2545824), (1104, 2259880), (1120, 2227596), (1127, 2213760), (1153, 2163840), (1176, 2121520), (1288, 1937040), (1344, 1856330), (1380, 1807904), (1470, 1697216), (1472, 1694910), (1568, 1591140), (1610, 1549632), (1680, 1485064), (1840, 1355928), (1920, 1299431), (1932, 1291360), (1960, 1272912), (2208, 1129940), (2240, 1113798), (2254, 1106880), (2306, 1081920), (2352, 1060760), (2415, 1033088), (2576, 968520), (2688, 928165), (2760, 903952), (2940, 848608), (2944, 847455), (3136, 795570), (3220, 774816), (3360, 742532), (3381, 737920), (3459, 721280), (3680, 677964), (3864, 645680), (3920, 636456), (4416, 564970), (4480, 556899), (4508, 553440), (4612, 540960), (4704, 530380), (4830, 516544), (5152, 484260), (5520, 451976), (5635, 442752), (5765, 432768), (5880, 424304), (6272, 397785), (6440, 387408), (6720, 371266), (6762, 368960), (6918, 360640), (7360, 338982), (7728, 322840), (7840, 318228), (8071, 309120), (8832, 282485), (9016, 276720), (9224, 270480), (9408, 265190), (9660, 258272), (10304, 242130), (11040, 225988), (11270, 221376), (11530, 216384), (11760, 212152), (12880, 193704), (13440, 185633), (13524, 184480), (13836, 180320), (14720, 169491), (15456, 161420), (15680, 159114), (16142, 154560), (16905, 147584), (17295, 144256), (18032, 138360), (18448, 135240), (18816, 132595), (19320, 129136), (20608, 121065), (22080, 112994), (22540, 110688), (23060, 108192), (23520, 106076), (24213, 103040), (25760, 96852), (26519, 94080), (27048, 92240), (27672, 90160), (30912, 80710), (31360, 79557), (32284, 77280), (33810, 73792), (34590, 72128), (36064, 69180), (36896, 67620), (38640, 64568), (40355, 61824), (44160, 56497), (45080, 55344), (46120, 54096), (47040, 53038), (48426, 51520)]