23110080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 224

約数和(自身を含む): 88757760

約数和(自身を除く): 65647680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 181, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 362, 380, 399, 420, 448, 456, 480, 532, 543, 560, 570, 608, 665, 672, 724, 760, 798, 840, 905, 912, 960, 1064, 1086, 1120, 1140, 1216, 1267, 1330, 1344, 1448, 1520, 1596, 1680, 1810, 1824, 1995, 2128, 2172, 2240, 2280, 2534, 2660, 2715, 2896, 3040, 3192, 3360, 3439, 3620, 3648, 3801, 3990, 4256, 4344, 4560, 5068, 5320, 5430, 5792, 6080, 6335, 6384, 6720, 6878, 7240, 7602, 7980, 8512, 8688, 9120, 10136, 10317, 10640, 10860, 11584, 12670, 12768, 13756, 14480, 15204, 15960, 17195, 17376, 18240, 19005, 20272, 20634, 21280, 21720, 24073, 25340, 25536, 27512, 28960, 30408, 31920, 34390, 34752, 38010, 40544, 41268, 42560, 43440, 48146, 50680, 51585, 55024, 57920, 60816, 63840, 68780, 72219, 76020, 81088, 82536, 86880, 96292, 101360, 103170, 110048, 120365, 121632, 127680, 137560, 144438, 152040, 165072, 173760, 192584, 202720, 206340, 220096, 240730, 243264, 275120, 288876, 304080, 330144, 361095, 385168, 405440, 412680, 481460, 550240, 577752, 608160, 660288, 722190, 770336, 825360, 962920, 1100480, 1155504, 1216320, 1444380, 1540672, 1650720, 1925840, 2311008, 2888760, 3301440, 3851680, 4622016, 5777520, 7703360, 11555040, 23110080]

約数ペア:

[(1, 23110080), (2, 11555040), (3, 7703360), (4, 5777520), (5, 4622016), (6, 3851680), (7, 3301440), (8, 2888760), (10, 2311008), (12, 1925840), (14, 1650720), (15, 1540672), (16, 1444380), (19, 1216320), (20, 1155504), (21, 1100480), (24, 962920), (28, 825360), (30, 770336), (32, 722190), (35, 660288), (38, 608160), (40, 577752), (42, 550240), (48, 481460), (56, 412680), (57, 405440), (60, 385168), (64, 361095), (70, 330144), (76, 304080), (80, 288876), (84, 275120), (95, 243264), (96, 240730), (105, 220096), (112, 206340), (114, 202720), (120, 192584), (133, 173760), (140, 165072), (152, 152040), (160, 144438), (168, 137560), (181, 127680), (190, 121632), (192, 120365), (210, 110048), (224, 103170), (228, 101360), (240, 96292), (266, 86880), (280, 82536), (285, 81088), (304, 76020), (320, 72219), (336, 68780), (362, 63840), (380, 60816), (399, 57920), (420, 55024), (448, 51585), (456, 50680), (480, 48146), (532, 43440), (543, 42560), (560, 41268), (570, 40544), (608, 38010), (665, 34752), (672, 34390), (724, 31920), (760, 30408), (798, 28960), (840, 27512), (905, 25536), (912, 25340), (960, 24073), (1064, 21720), (1086, 21280), (1120, 20634), (1140, 20272), (1216, 19005), (1267, 18240), (1330, 17376), (1344, 17195), (1448, 15960), (1520, 15204), (1596, 14480), (1680, 13756), (1810, 12768), (1824, 12670), (1995, 11584), (2128, 10860), (2172, 10640), (2240, 10317), (2280, 10136), (2534, 9120), (2660, 8688), (2715, 8512), (2896, 7980), (3040, 7602), (3192, 7240), (3360, 6878), (3439, 6720), (3620, 6384), (3648, 6335), (3801, 6080), (3990, 5792), (4256, 5430), (4344, 5320), (4560, 5068)]