10993920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{409}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 40225920

約数和(自身を除く): 29232000

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, 409, 420, 448, 480, 560, 640, 672, 768, 818, 840, 896, 960, 1120, 1227, 1280, 1344, 1636, 1680, 1792, 1920, 2045, 2240, 2454, 2688, 2863, 3272, 3360, 3840, 4090, 4480, 4908, 5376, 5726, 6135, 6544, 6720, 8180, 8589, 8960, 9816, 11452, 12270, 13088, 13440, 14315, 16360, 17178, 19632, 22904, 24540, 26176, 26880, 28630, 32720, 34356, 39264, 42945, 45808, 49080, 52352, 57260, 65440, 68712, 78528, 85890, 91616, 98160, 104704, 114520, 130880, 137424, 157056, 171780, 183232, 196320, 229040, 261760, 274848, 314112, 343560, 366464, 392640, 458080, 523520, 549696, 687120, 732928, 785280, 916160, 1099392, 1374240, 1570560, 1832320, 2198784, 2748480, 3664640, 5496960, 10993920]

約数ペア:

[(1, 10993920), (2, 5496960), (3, 3664640), (4, 2748480), (5, 2198784), (6, 1832320), (7, 1570560), (8, 1374240), (10, 1099392), (12, 916160), (14, 785280), (15, 732928), (16, 687120), (20, 549696), (21, 523520), (24, 458080), (28, 392640), (30, 366464), (32, 343560), (35, 314112), (40, 274848), (42, 261760), (48, 229040), (56, 196320), (60, 183232), (64, 171780), (70, 157056), (80, 137424), (84, 130880), (96, 114520), (105, 104704), (112, 98160), (120, 91616), (128, 85890), (140, 78528), (160, 68712), (168, 65440), (192, 57260), (210, 52352), (224, 49080), (240, 45808), (256, 42945), (280, 39264), (320, 34356), (336, 32720), (384, 28630), (409, 26880), (420, 26176), (448, 24540), (480, 22904), (560, 19632), (640, 17178), (672, 16360), (768, 14315), (818, 13440), (840, 13088), (896, 12270), (960, 11452), (1120, 9816), (1227, 8960), (1280, 8589), (1344, 8180), (1636, 6720), (1680, 6544), (1792, 6135), (1920, 5726), (2045, 5376), (2240, 4908), (2454, 4480), (2688, 4090), (2863, 3840), (3272, 3360)]