465745920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{15161}}^1$

素因数の和:15191

約数の個数: 96

約数和(自身を含む): 1490121360

約数和(自身を除く): 1024375440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15161, 15360, 30322, 30720, 45483, 60644, 75805, 90966, 121288, 151610, 181932, 227415, 242576, 303220, 363864, 454830, 485152, 606440, 727728, 909660, 970304, 1212880, 1455456, 1819320, 1940608, 2425760, 2910912, 3638640, 3881216, 4851520, 5821824, 7277280, 7762432, 9703040, 11643648, 14554560, 15524864, 19406080, 23287296, 29109120, 31049728, 38812160, 46574592, 58218240, 77624320, 93149184, 116436480, 155248640, 232872960, 465745920]

約数ペア:

[(1, 465745920), (2, 232872960), (3, 155248640), (4, 116436480), (5, 93149184), (6, 77624320), (8, 58218240), (10, 46574592), (12, 38812160), (15, 31049728), (16, 29109120), (20, 23287296), (24, 19406080), (30, 15524864), (32, 14554560), (40, 11643648), (48, 9703040), (60, 7762432), (64, 7277280), (80, 5821824), (96, 4851520), (120, 3881216), (128, 3638640), (160, 2910912), (192, 2425760), (240, 1940608), (256, 1819320), (320, 1455456), (384, 1212880), (480, 970304), (512, 909660), (640, 727728), (768, 606440), (960, 485152), (1024, 454830), (1280, 363864), (1536, 303220), (1920, 242576), (2048, 227415), (2560, 181932), (3072, 151610), (3840, 121288), (5120, 90966), (6144, 75805), (7680, 60644), (10240, 45483), (15161, 30720), (15360, 30322)]