349931520

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{3797}}^1$

素因数の和:3830

約数の個数: 144

約数和(自身を含む): 1213119180

約数和(自身を除く): 863187660

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, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3797, 3840, 4608, 5120, 5760, 6144, 7594, 7680, 9216, 10240, 11391, 11520, 15188, 15360, 18432, 18985, 22782, 23040, 30376, 30720, 34173, 37970, 45564, 46080, 56955, 60752, 68346, 75940, 91128, 92160, 113910, 121504, 136692, 151880, 170865, 182256, 227820, 243008, 273384, 303760, 341730, 364512, 455640, 486016, 546768, 607520, 683460, 729024, 911280, 972032, 1093536, 1215040, 1366920, 1458048, 1822560, 1944064, 2187072, 2430080, 2733840, 2916096, 3645120, 3888128, 4374144, 4860160, 5467680, 5832192, 7290240, 7776256, 8748288, 9720320, 10935360, 11664384, 14580480, 17496576, 19440640, 21870720, 23328768, 29160960, 34993152, 38881280, 43741440, 58321920, 69986304, 87482880, 116643840, 174965760, 349931520]

約数ペア:

[(1, 349931520), (2, 174965760), (3, 116643840), (4, 87482880), (5, 69986304), (6, 58321920), (8, 43741440), (9, 38881280), (10, 34993152), (12, 29160960), (15, 23328768), (16, 21870720), (18, 19440640), (20, 17496576), (24, 14580480), (30, 11664384), (32, 10935360), (36, 9720320), (40, 8748288), (45, 7776256), (48, 7290240), (60, 5832192), (64, 5467680), (72, 4860160), (80, 4374144), (90, 3888128), (96, 3645120), (120, 2916096), (128, 2733840), (144, 2430080), (160, 2187072), (180, 1944064), (192, 1822560), (240, 1458048), (256, 1366920), (288, 1215040), (320, 1093536), (360, 972032), (384, 911280), (480, 729024), (512, 683460), (576, 607520), (640, 546768), (720, 486016), (768, 455640), (960, 364512), (1024, 341730), (1152, 303760), (1280, 273384), (1440, 243008), (1536, 227820), (1920, 182256), (2048, 170865), (2304, 151880), (2560, 136692), (2880, 121504), (3072, 113910), (3797, 92160), (3840, 91128), (4608, 75940), (5120, 68346), (5760, 60752), (6144, 56955), (7594, 46080), (7680, 45564), (9216, 37970), (10240, 34173), (11391, 30720), (11520, 30376), (15188, 23040), (15360, 22782), (18432, 18985)]