23702880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 82736640

約数和(自身を除く): 59033760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 96, 113, 114, 115, 120, 138, 152, 160, 184, 190, 226, 228, 230, 240, 276, 285, 304, 339, 345, 368, 380, 437, 452, 456, 460, 480, 552, 565, 570, 608, 678, 690, 736, 760, 874, 904, 912, 920, 1104, 1130, 1140, 1311, 1356, 1380, 1520, 1695, 1748, 1808, 1824, 1840, 2147, 2185, 2208, 2260, 2280, 2599, 2622, 2712, 2760, 3040, 3390, 3496, 3616, 3680, 4294, 4370, 4520, 4560, 5198, 5244, 5424, 5520, 6441, 6555, 6780, 6992, 7797, 8588, 8740, 9040, 9120, 10396, 10488, 10735, 10848, 11040, 12882, 12995, 13110, 13560, 13984, 15594, 17176, 17480, 18080, 20792, 20976, 21470, 25764, 25990, 26220, 27120, 31188, 32205, 34352, 34960, 38985, 41584, 41952, 42940, 49381, 51528, 51980, 52440, 54240, 62376, 64410, 68704, 69920, 77970, 83168, 85880, 98762, 103056, 103960, 104880, 124752, 128820, 148143, 155940, 171760, 197524, 206112, 207920, 209760, 246905, 249504, 257640, 296286, 311880, 343520, 395048, 415840, 493810, 515280, 592572, 623760, 740715, 790096, 987620, 1030560, 1185144, 1247520, 1481430, 1580192, 1975240, 2370288, 2962860, 3950480, 4740576, 5925720, 7900960, 11851440, 23702880]

約数ペア:

[(1, 23702880), (2, 11851440), (3, 7900960), (4, 5925720), (5, 4740576), (6, 3950480), (8, 2962860), (10, 2370288), (12, 1975240), (15, 1580192), (16, 1481430), (19, 1247520), (20, 1185144), (23, 1030560), (24, 987620), (30, 790096), (32, 740715), (38, 623760), (40, 592572), (46, 515280), (48, 493810), (57, 415840), (60, 395048), (69, 343520), (76, 311880), (80, 296286), (92, 257640), (95, 249504), (96, 246905), (113, 209760), (114, 207920), (115, 206112), (120, 197524), (138, 171760), (152, 155940), (160, 148143), (184, 128820), (190, 124752), (226, 104880), (228, 103960), (230, 103056), (240, 98762), (276, 85880), (285, 83168), (304, 77970), (339, 69920), (345, 68704), (368, 64410), (380, 62376), (437, 54240), (452, 52440), (456, 51980), (460, 51528), (480, 49381), (552, 42940), (565, 41952), (570, 41584), (608, 38985), (678, 34960), (690, 34352), (736, 32205), (760, 31188), (874, 27120), (904, 26220), (912, 25990), (920, 25764), (1104, 21470), (1130, 20976), (1140, 20792), (1311, 18080), (1356, 17480), (1380, 17176), (1520, 15594), (1695, 13984), (1748, 13560), (1808, 13110), (1824, 12995), (1840, 12882), (2147, 11040), (2185, 10848), (2208, 10735), (2260, 10488), (2280, 10396), (2599, 9120), (2622, 9040), (2712, 8740), (2760, 8588), (3040, 7797), (3390, 6992), (3496, 6780), (3616, 6555), (3680, 6441), (4294, 5520), (4370, 5424), (4520, 5244), (4560, 5198)]