806388480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{23333}}^1$

素因数の和:23363

約数の個数: 144

約数和(自身を含む): 2861681760

約数和(自身を除く): 2055293280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 23333, 34560, 46666, 69999, 93332, 116665, 139998, 186664, 209997, 233330, 279996, 349995, 373328, 419994, 466660, 559992, 629991, 699990, 746656, 839988, 933320, 1049985, 1119984, 1259982, 1399980, 1493312, 1679976, 1866640, 2099970, 2239968, 2519964, 2799960, 2986624, 3149955, 3359952, 3733280, 4199940, 4479936, 5039928, 5599920, 5973248, 6299910, 6719904, 7466560, 8399880, 8959872, 10079856, 11199840, 12599820, 13439808, 14933120, 16799760, 17919744, 20159712, 22399680, 25199640, 26879616, 29866240, 33599520, 40319424, 44799360, 50399280, 53759232, 67199040, 80638848, 89598720, 100798560, 134398080, 161277696, 201597120, 268796160, 403194240, 806388480]

約数ペア:

[(1, 806388480), (2, 403194240), (3, 268796160), (4, 201597120), (5, 161277696), (6, 134398080), (8, 100798560), (9, 89598720), (10, 80638848), (12, 67199040), (15, 53759232), (16, 50399280), (18, 44799360), (20, 40319424), (24, 33599520), (27, 29866240), (30, 26879616), (32, 25199640), (36, 22399680), (40, 20159712), (45, 17919744), (48, 16799760), (54, 14933120), (60, 13439808), (64, 12599820), (72, 11199840), (80, 10079856), (90, 8959872), (96, 8399880), (108, 7466560), (120, 6719904), (128, 6299910), (135, 5973248), (144, 5599920), (160, 5039928), (180, 4479936), (192, 4199940), (216, 3733280), (240, 3359952), (256, 3149955), (270, 2986624), (288, 2799960), (320, 2519964), (360, 2239968), (384, 2099970), (432, 1866640), (480, 1679976), (540, 1493312), (576, 1399980), (640, 1259982), (720, 1119984), (768, 1049985), (864, 933320), (960, 839988), (1080, 746656), (1152, 699990), (1280, 629991), (1440, 559992), (1728, 466660), (1920, 419994), (2160, 373328), (2304, 349995), (2880, 279996), (3456, 233330), (3840, 209997), (4320, 186664), (5760, 139998), (6912, 116665), (8640, 93332), (11520, 69999), (17280, 46666), (23333, 34560)]