527185920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{131}}^2$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 1699556040

約数和(自身を除く): 1172370120

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, 131, 160, 192, 240, 256, 262, 320, 384, 393, 480, 512, 524, 640, 655, 768, 786, 960, 1024, 1048, 1280, 1310, 1536, 1572, 1920, 1965, 2048, 2096, 2560, 2620, 3072, 3144, 3840, 3930, 4192, 5120, 5240, 6144, 6288, 7680, 7860, 8384, 10240, 10480, 12576, 15360, 15720, 16768, 17161, 20960, 25152, 30720, 31440, 33536, 34322, 41920, 50304, 51483, 62880, 67072, 68644, 83840, 85805, 100608, 102966, 125760, 134144, 137288, 167680, 171610, 201216, 205932, 251520, 257415, 268288, 274576, 335360, 343220, 402432, 411864, 503040, 514830, 549152, 670720, 686440, 804864, 823728, 1006080, 1029660, 1098304, 1341440, 1372880, 1647456, 2012160, 2059320, 2196608, 2745760, 3294912, 4024320, 4118640, 4393216, 5491520, 6589824, 8237280, 8786432, 10983040, 13179648, 16474560, 17572864, 21966080, 26359296, 32949120, 35145728, 43932160, 52718592, 65898240, 87864320, 105437184, 131796480, 175728640, 263592960, 527185920]

約数ペア:

[(1, 527185920), (2, 263592960), (3, 175728640), (4, 131796480), (5, 105437184), (6, 87864320), (8, 65898240), (10, 52718592), (12, 43932160), (15, 35145728), (16, 32949120), (20, 26359296), (24, 21966080), (30, 17572864), (32, 16474560), (40, 13179648), (48, 10983040), (60, 8786432), (64, 8237280), (80, 6589824), (96, 5491520), (120, 4393216), (128, 4118640), (131, 4024320), (160, 3294912), (192, 2745760), (240, 2196608), (256, 2059320), (262, 2012160), (320, 1647456), (384, 1372880), (393, 1341440), (480, 1098304), (512, 1029660), (524, 1006080), (640, 823728), (655, 804864), (768, 686440), (786, 670720), (960, 549152), (1024, 514830), (1048, 503040), (1280, 411864), (1310, 402432), (1536, 343220), (1572, 335360), (1920, 274576), (1965, 268288), (2048, 257415), (2096, 251520), (2560, 205932), (2620, 201216), (3072, 171610), (3144, 167680), (3840, 137288), (3930, 134144), (4192, 125760), (5120, 102966), (5240, 100608), (6144, 85805), (6288, 83840), (7680, 68644), (7860, 67072), (8384, 62880), (10240, 51483), (10480, 50304), (12576, 41920), (15360, 34322), (15720, 33536), (16768, 31440), (17161, 30720), (20960, 25152)]