23791040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 224

約数和(自身を含む): 75102720

約数和(自身を除く): 51311680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 43, 52, 56, 64, 65, 70, 76, 80, 86, 91, 95, 104, 112, 130, 133, 140, 152, 160, 172, 182, 190, 208, 215, 224, 247, 260, 266, 280, 301, 304, 320, 344, 364, 380, 416, 430, 448, 455, 494, 520, 532, 559, 560, 602, 608, 665, 688, 728, 760, 817, 832, 860, 910, 988, 1040, 1064, 1118, 1120, 1204, 1216, 1235, 1330, 1376, 1456, 1505, 1520, 1634, 1720, 1729, 1820, 1976, 2080, 2128, 2236, 2240, 2408, 2470, 2660, 2752, 2795, 2912, 3010, 3040, 3268, 3440, 3458, 3640, 3913, 3952, 4085, 4160, 4256, 4472, 4816, 4940, 5320, 5590, 5719, 5824, 6020, 6080, 6536, 6880, 6916, 7280, 7826, 7904, 8170, 8512, 8645, 8944, 9632, 9880, 10621, 10640, 11180, 11438, 12040, 13072, 13760, 13832, 14560, 15652, 15808, 16340, 17290, 17888, 19264, 19565, 19760, 21242, 21280, 22360, 22876, 24080, 26144, 27664, 28595, 29120, 31304, 32680, 34580, 35776, 39130, 39520, 42484, 42560, 44720, 45752, 48160, 52288, 53105, 55328, 57190, 62608, 65360, 69160, 74347, 78260, 79040, 84968, 89440, 91504, 96320, 106210, 110656, 114380, 125216, 130720, 138320, 148694, 156520, 169936, 178880, 183008, 212420, 228760, 250432, 261440, 276640, 297388, 313040, 339872, 366016, 371735, 424840, 457520, 553280, 594776, 626080, 679744, 743470, 849680, 915040, 1189552, 1252160, 1486940, 1699360, 1830080, 2379104, 2973880, 3398720, 4758208, 5947760, 11895520, 23791040]

約数ペア:

[(1, 23791040), (2, 11895520), (4, 5947760), (5, 4758208), (7, 3398720), (8, 2973880), (10, 2379104), (13, 1830080), (14, 1699360), (16, 1486940), (19, 1252160), (20, 1189552), (26, 915040), (28, 849680), (32, 743470), (35, 679744), (38, 626080), (40, 594776), (43, 553280), (52, 457520), (56, 424840), (64, 371735), (65, 366016), (70, 339872), (76, 313040), (80, 297388), (86, 276640), (91, 261440), (95, 250432), (104, 228760), (112, 212420), (130, 183008), (133, 178880), (140, 169936), (152, 156520), (160, 148694), (172, 138320), (182, 130720), (190, 125216), (208, 114380), (215, 110656), (224, 106210), (247, 96320), (260, 91504), (266, 89440), (280, 84968), (301, 79040), (304, 78260), (320, 74347), (344, 69160), (364, 65360), (380, 62608), (416, 57190), (430, 55328), (448, 53105), (455, 52288), (494, 48160), (520, 45752), (532, 44720), (559, 42560), (560, 42484), (602, 39520), (608, 39130), (665, 35776), (688, 34580), (728, 32680), (760, 31304), (817, 29120), (832, 28595), (860, 27664), (910, 26144), (988, 24080), (1040, 22876), (1064, 22360), (1118, 21280), (1120, 21242), (1204, 19760), (1216, 19565), (1235, 19264), (1330, 17888), (1376, 17290), (1456, 16340), (1505, 15808), (1520, 15652), (1634, 14560), (1720, 13832), (1729, 13760), (1820, 13072), (1976, 12040), (2080, 11438), (2128, 11180), (2236, 10640), (2240, 10621), (2408, 9880), (2470, 9632), (2660, 8944), (2752, 8645), (2795, 8512), (2912, 8170), (3010, 7904), (3040, 7826), (3268, 7280), (3440, 6916), (3458, 6880), (3640, 6536), (3913, 6080), (3952, 6020), (4085, 5824), (4160, 5719), (4256, 5590), (4472, 5320), (4816, 4940)]