2187968640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{613}}^1$

素因数の和:672

約数の個数: 384

約数和(自身を含む): 8251865280

約数和(自身を除く): 6063896640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 169, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 338, 352, 384, 390, 416, 429, 440, 480, 507, 520, 528, 572, 613, 624, 640, 660, 676, 704, 715, 780, 832, 845, 858, 880, 960, 1014, 1040, 1056, 1144, 1226, 1248, 1320, 1352, 1408, 1430, 1560, 1664, 1690, 1716, 1760, 1839, 1859, 1920, 2028, 2080, 2112, 2145, 2288, 2452, 2496, 2535, 2640, 2704, 2860, 3065, 3120, 3380, 3432, 3520, 3678, 3718, 4056, 4160, 4224, 4290, 4576, 4904, 4992, 5070, 5280, 5408, 5577, 5720, 6130, 6240, 6743, 6760, 6864, 7040, 7356, 7436, 7969, 8112, 8320, 8580, 9152, 9195, 9295, 9808, 10140, 10560, 10816, 11154, 11440, 12260, 12480, 13486, 13520, 13728, 14712, 14872, 15938, 16224, 17160, 18304, 18390, 18590, 19616, 20229, 20280, 21120, 21632, 22308, 22880, 23907, 24520, 24960, 26972, 27040, 27456, 27885, 29424, 29744, 31876, 32448, 33715, 34320, 36780, 37180, 39232, 39845, 40458, 40560, 44616, 45760, 47814, 49040, 53944, 54080, 54912, 55770, 58848, 59488, 63752, 64896, 67430, 68640, 73560, 74360, 78464, 79690, 80916, 81120, 87659, 89232, 91520, 95628, 98080, 101145, 103597, 107888, 108160, 111540, 117696, 118976, 119535, 127504, 134860, 137280, 147120, 148720, 159380, 161832, 162240, 175318, 178464, 191256, 196160, 202290, 207194, 215776, 223080, 235392, 237952, 239070, 255008, 262977, 269720, 274560, 294240, 297440, 310791, 318760, 323664, 324480, 350636, 356928, 382512, 392320, 404580, 414388, 431552, 438295, 446160, 478140, 510016, 517985, 525954, 539440, 588480, 594880, 621582, 637520, 647328, 701272, 713856, 765024, 809160, 828776, 863104, 876590, 892320, 956280, 1020032, 1035970, 1051908, 1078880, 1139567, 1176960, 1189760, 1243164, 1275040, 1294656, 1314885, 1402544, 1530048, 1553955, 1618320, 1657552, 1753180, 1784640, 1912560, 2071940, 2103816, 2157760, 2279134, 2486328, 2550080, 2589312, 2629770, 2805088, 3060096, 3107910, 3236640, 3315104, 3418701, 3506360, 3569280, 3825120, 4143880, 4207632, 4315520, 4558268, 4972656, 5100160, 5259540, 5610176, 5697835, 6215820, 6473280, 6630208, 6837402, 7012720, 7650240, 8287760, 8415264, 9116536, 9945312, 10519080, 11220352, 11395670, 12431640, 12946560, 13260416, 13674804, 14025440, 15300480, 16575520, 16830528, 17093505, 18233072, 19890624, 21038160, 22791340, 24863280, 27349608, 28050880, 33151040, 33661056, 34187010, 36466144, 39781248, 42076320, 45582680, 49726560, 54699216, 56101760, 66302080, 68374020, 72932288, 84152640, 91165360, 99453120, 109398432, 136748040, 145864576, 168305280, 182330720, 198906240, 218796864, 273496080, 364661440, 437593728, 546992160, 729322880, 1093984320, 2187968640]

約数ペア:

[(1, 2187968640), (2, 1093984320), (3, 729322880), (4, 546992160), (5, 437593728), (6, 364661440), (8, 273496080), (10, 218796864), (11, 198906240), (12, 182330720), (13, 168305280), (15, 145864576), (16, 136748040), (20, 109398432), (22, 99453120), (24, 91165360), (26, 84152640), (30, 72932288), (32, 68374020), (33, 66302080), (39, 56101760), (40, 54699216), (44, 49726560), (48, 45582680), (52, 42076320), (55, 39781248), (60, 36466144), (64, 34187010), (65, 33661056), (66, 33151040), (78, 28050880), (80, 27349608), (88, 24863280), (96, 22791340), (104, 21038160), (110, 19890624), (120, 18233072), (128, 17093505), (130, 16830528), (132, 16575520), (143, 15300480), (156, 14025440), (160, 13674804), (165, 13260416), (169, 12946560), (176, 12431640), (192, 11395670), (195, 11220352), (208, 10519080), (220, 9945312), (240, 9116536), (260, 8415264), (264, 8287760), (286, 7650240), (312, 7012720), (320, 6837402), (330, 6630208), (338, 6473280), (352, 6215820), (384, 5697835), (390, 5610176), (416, 5259540), (429, 5100160), (440, 4972656), (480, 4558268), (507, 4315520), (520, 4207632), (528, 4143880), (572, 3825120), (613, 3569280), (624, 3506360), (640, 3418701), (660, 3315104), (676, 3236640), (704, 3107910), (715, 3060096), (780, 2805088), (832, 2629770), (845, 2589312), (858, 2550080), (880, 2486328), (960, 2279134), (1014, 2157760), (1040, 2103816), (1056, 2071940), (1144, 1912560), (1226, 1784640), (1248, 1753180), (1320, 1657552), (1352, 1618320), (1408, 1553955), (1430, 1530048), (1560, 1402544), (1664, 1314885), (1690, 1294656), (1716, 1275040), (1760, 1243164), (1839, 1189760), (1859, 1176960), (1920, 1139567), (2028, 1078880), (2080, 1051908), (2112, 1035970), (2145, 1020032), (2288, 956280), (2452, 892320), (2496, 876590), (2535, 863104), (2640, 828776), (2704, 809160), (2860, 765024), (3065, 713856), (3120, 701272), (3380, 647328), (3432, 637520), (3520, 621582), (3678, 594880), (3718, 588480), (4056, 539440), (4160, 525954), (4224, 517985), (4290, 510016), (4576, 478140), (4904, 446160), (4992, 438295), (5070, 431552), (5280, 414388), (5408, 404580), (5577, 392320), (5720, 382512), (6130, 356928), (6240, 350636), (6743, 324480), (6760, 323664), (6864, 318760), (7040, 310791), (7356, 297440), (7436, 294240), (7969, 274560), (8112, 269720), (8320, 262977), (8580, 255008), (9152, 239070), (9195, 237952), (9295, 235392), (9808, 223080), (10140, 215776), (10560, 207194), (10816, 202290), (11154, 196160), (11440, 191256), (12260, 178464), (12480, 175318), (13486, 162240), (13520, 161832), (13728, 159380), (14712, 148720), (14872, 147120), (15938, 137280), (16224, 134860), (17160, 127504), (18304, 119535), (18390, 118976), (18590, 117696), (19616, 111540), (20229, 108160), (20280, 107888), (21120, 103597), (21632, 101145), (22308, 98080), (22880, 95628), (23907, 91520), (24520, 89232), (24960, 87659), (26972, 81120), (27040, 80916), (27456, 79690), (27885, 78464), (29424, 74360), (29744, 73560), (31876, 68640), (32448, 67430), (33715, 64896), (34320, 63752), (36780, 59488), (37180, 58848), (39232, 55770), (39845, 54912), (40458, 54080), (40560, 53944), (44616, 49040), (45760, 47814)]