316776960

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{4583}}^1$

素因数の和:4615

約数の個数: 160

約数和(自身を含む): 1125463680

約数和(自身を除く): 808686720

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, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4583, 4608, 5760, 6912, 7680, 8640, 9166, 11520, 13749, 13824, 17280, 18332, 22915, 23040, 27498, 34560, 36664, 41247, 45830, 54996, 68745, 69120, 73328, 82494, 91660, 109992, 123741, 137490, 146656, 164988, 183320, 206235, 219984, 247482, 274980, 293312, 329976, 366640, 412470, 439968, 494964, 549960, 586624, 618705, 659952, 733280, 824940, 879936, 989928, 1099920, 1173248, 1237410, 1319904, 1466560, 1649880, 1759872, 1979856, 2199840, 2346496, 2474820, 2639808, 2933120, 3299760, 3519744, 3959712, 4399680, 4949640, 5279616, 5866240, 6599520, 7039488, 7919424, 8799360, 9899280, 10559232, 11732480, 13199040, 15838848, 17598720, 19798560, 21118464, 26398080, 31677696, 35197440, 39597120, 52796160, 63355392, 79194240, 105592320, 158388480, 316776960]

約数ペア:

[(1, 316776960), (2, 158388480), (3, 105592320), (4, 79194240), (5, 63355392), (6, 52796160), (8, 39597120), (9, 35197440), (10, 31677696), (12, 26398080), (15, 21118464), (16, 19798560), (18, 17598720), (20, 15838848), (24, 13199040), (27, 11732480), (30, 10559232), (32, 9899280), (36, 8799360), (40, 7919424), (45, 7039488), (48, 6599520), (54, 5866240), (60, 5279616), (64, 4949640), (72, 4399680), (80, 3959712), (90, 3519744), (96, 3299760), (108, 2933120), (120, 2639808), (128, 2474820), (135, 2346496), (144, 2199840), (160, 1979856), (180, 1759872), (192, 1649880), (216, 1466560), (240, 1319904), (256, 1237410), (270, 1173248), (288, 1099920), (320, 989928), (360, 879936), (384, 824940), (432, 733280), (480, 659952), (512, 618705), (540, 586624), (576, 549960), (640, 494964), (720, 439968), (768, 412470), (864, 366640), (960, 329976), (1080, 293312), (1152, 274980), (1280, 247482), (1440, 219984), (1536, 206235), (1728, 183320), (1920, 164988), (2160, 146656), (2304, 137490), (2560, 123741), (2880, 109992), (3456, 91660), (3840, 82494), (4320, 73328), (4583, 69120), (4608, 68745), (5760, 54996), (6912, 45830), (7680, 41247), (8640, 36664), (9166, 34560), (11520, 27498), (13749, 23040), (13824, 22915), (17280, 18332)]