241893120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{8999}}^1$

素因数の和:9030

約数の個数: 144

約数和(自身を含む): 883008000

約数和(自身を除く): 641114880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 8999, 13440, 17998, 26880, 26997, 35996, 44995, 53994, 62993, 71992, 89990, 107988, 125986, 134985, 143984, 179980, 188979, 215976, 251972, 269970, 287968, 314965, 359960, 377958, 431952, 503944, 539940, 575936, 629930, 719920, 755916, 863904, 944895, 1007888, 1079880, 1151872, 1259860, 1439840, 1511832, 1727808, 1889790, 2015776, 2159760, 2303744, 2519720, 2879680, 3023664, 3455616, 3779580, 4031552, 4319520, 5039440, 5759360, 6047328, 6911232, 7559160, 8063104, 8639040, 10078880, 11518720, 12094656, 15118320, 16126208, 17278080, 20157760, 24189312, 30236640, 34556160, 40315520, 48378624, 60473280, 80631040, 120946560, 241893120]

約数ペア:

[(1, 241893120), (2, 120946560), (3, 80631040), (4, 60473280), (5, 48378624), (6, 40315520), (7, 34556160), (8, 30236640), (10, 24189312), (12, 20157760), (14, 17278080), (15, 16126208), (16, 15118320), (20, 12094656), (21, 11518720), (24, 10078880), (28, 8639040), (30, 8063104), (32, 7559160), (35, 6911232), (40, 6047328), (42, 5759360), (48, 5039440), (56, 4319520), (60, 4031552), (64, 3779580), (70, 3455616), (80, 3023664), (84, 2879680), (96, 2519720), (105, 2303744), (112, 2159760), (120, 2015776), (128, 1889790), (140, 1727808), (160, 1511832), (168, 1439840), (192, 1259860), (210, 1151872), (224, 1079880), (240, 1007888), (256, 944895), (280, 863904), (320, 755916), (336, 719920), (384, 629930), (420, 575936), (448, 539940), (480, 503944), (560, 431952), (640, 377958), (672, 359960), (768, 314965), (840, 287968), (896, 269970), (960, 251972), (1120, 215976), (1280, 188979), (1344, 179980), (1680, 143984), (1792, 134985), (1920, 125986), (2240, 107988), (2688, 89990), (3360, 71992), (3840, 62993), (4480, 53994), (5376, 44995), (6720, 35996), (8960, 26997), (8999, 26880), (13440, 17998)]