188029440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{8161}}^1$

素因数の和:8190

約数の個数: 120

約数和(自身を含む): 651278628

約数和(自身を除く): 463249188

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 8161, 11520, 16322, 23040, 24483, 32644, 40805, 48966, 65288, 73449, 81610, 97932, 122415, 130576, 146898, 163220, 195864, 244830, 261152, 293796, 326440, 367245, 391728, 489660, 522304, 587592, 652880, 734490, 783456, 979320, 1044608, 1175184, 1305760, 1468980, 1566912, 1958640, 2089216, 2350368, 2611520, 2937960, 3133824, 3917280, 4178432, 4700736, 5223040, 5875920, 6267648, 7834560, 9401472, 10446080, 11751840, 12535296, 15669120, 18802944, 20892160, 23503680, 31338240, 37605888, 47007360, 62676480, 94014720, 188029440]

約数ペア:

[(1, 188029440), (2, 94014720), (3, 62676480), (4, 47007360), (5, 37605888), (6, 31338240), (8, 23503680), (9, 20892160), (10, 18802944), (12, 15669120), (15, 12535296), (16, 11751840), (18, 10446080), (20, 9401472), (24, 7834560), (30, 6267648), (32, 5875920), (36, 5223040), (40, 4700736), (45, 4178432), (48, 3917280), (60, 3133824), (64, 2937960), (72, 2611520), (80, 2350368), (90, 2089216), (96, 1958640), (120, 1566912), (128, 1468980), (144, 1305760), (160, 1175184), (180, 1044608), (192, 979320), (240, 783456), (256, 734490), (288, 652880), (320, 587592), (360, 522304), (384, 489660), (480, 391728), (512, 367245), (576, 326440), (640, 293796), (720, 261152), (768, 244830), (960, 195864), (1152, 163220), (1280, 146898), (1440, 130576), (1536, 122415), (1920, 97932), (2304, 81610), (2560, 73449), (2880, 65288), (3840, 48966), (4608, 40805), (5760, 32644), (7680, 24483), (8161, 23040), (11520, 16322)]