29401920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 224

約数和(自身を含む): 107533440

約数和(自身を除く): 78131520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 83, 90, 96, 108, 120, 123, 135, 144, 160, 164, 166, 180, 192, 205, 216, 240, 246, 249, 270, 288, 320, 328, 332, 360, 369, 410, 415, 432, 480, 492, 498, 540, 576, 615, 656, 664, 720, 738, 747, 820, 830, 864, 960, 984, 996, 1080, 1107, 1230, 1245, 1312, 1328, 1440, 1476, 1494, 1640, 1660, 1728, 1845, 1968, 1992, 2160, 2214, 2241, 2460, 2490, 2624, 2656, 2880, 2952, 2988, 3280, 3320, 3403, 3690, 3735, 3936, 3984, 4320, 4428, 4482, 4920, 4980, 5312, 5535, 5904, 5976, 6560, 6640, 6806, 7380, 7470, 7872, 7968, 8640, 8856, 8964, 9840, 9960, 10209, 11070, 11205, 11808, 11952, 13120, 13280, 13612, 14760, 14940, 15936, 17015, 17712, 17928, 19680, 19920, 20418, 22140, 22410, 23616, 23904, 26560, 27224, 29520, 29880, 30627, 34030, 35424, 35856, 39360, 39840, 40836, 44280, 44820, 47808, 51045, 54448, 59040, 59760, 61254, 68060, 70848, 71712, 79680, 81672, 88560, 89640, 91881, 102090, 108896, 118080, 119520, 122508, 136120, 143424, 153135, 163344, 177120, 179280, 183762, 204180, 217792, 239040, 245016, 272240, 306270, 326688, 354240, 358560, 367524, 408360, 459405, 490032, 544480, 612540, 653376, 717120, 735048, 816720, 918810, 980064, 1088960, 1225080, 1470096, 1633440, 1837620, 1960128, 2450160, 2940192, 3266880, 3675240, 4900320, 5880384, 7350480, 9800640, 14700960, 29401920]

約数ペア:

[(1, 29401920), (2, 14700960), (3, 9800640), (4, 7350480), (5, 5880384), (6, 4900320), (8, 3675240), (9, 3266880), (10, 2940192), (12, 2450160), (15, 1960128), (16, 1837620), (18, 1633440), (20, 1470096), (24, 1225080), (27, 1088960), (30, 980064), (32, 918810), (36, 816720), (40, 735048), (41, 717120), (45, 653376), (48, 612540), (54, 544480), (60, 490032), (64, 459405), (72, 408360), (80, 367524), (82, 358560), (83, 354240), (90, 326688), (96, 306270), (108, 272240), (120, 245016), (123, 239040), (135, 217792), (144, 204180), (160, 183762), (164, 179280), (166, 177120), (180, 163344), (192, 153135), (205, 143424), (216, 136120), (240, 122508), (246, 119520), (249, 118080), (270, 108896), (288, 102090), (320, 91881), (328, 89640), (332, 88560), (360, 81672), (369, 79680), (410, 71712), (415, 70848), (432, 68060), (480, 61254), (492, 59760), (498, 59040), (540, 54448), (576, 51045), (615, 47808), (656, 44820), (664, 44280), (720, 40836), (738, 39840), (747, 39360), (820, 35856), (830, 35424), (864, 34030), (960, 30627), (984, 29880), (996, 29520), (1080, 27224), (1107, 26560), (1230, 23904), (1245, 23616), (1312, 22410), (1328, 22140), (1440, 20418), (1476, 19920), (1494, 19680), (1640, 17928), (1660, 17712), (1728, 17015), (1845, 15936), (1968, 14940), (1992, 14760), (2160, 13612), (2214, 13280), (2241, 13120), (2460, 11952), (2490, 11808), (2624, 11205), (2656, 11070), (2880, 10209), (2952, 9960), (2988, 9840), (3280, 8964), (3320, 8856), (3403, 8640), (3690, 7968), (3735, 7872), (3936, 7470), (3984, 7380), (4320, 6806), (4428, 6640), (4482, 6560), (4920, 5976), (4980, 5904), (5312, 5535)]