87482880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{3797}}^1$

素因数の和:3826

約数の個数: 120

約数和(自身を含む): 303057612

約数和(自身を除く): 215574732

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, 3797, 3840, 4608, 5760, 7594, 7680, 11391, 11520, 15188, 18985, 22782, 23040, 30376, 34173, 37970, 45564, 56955, 60752, 68346, 75940, 91128, 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, 4374144, 4860160, 5467680, 5832192, 7290240, 8748288, 9720320, 10935360, 14580480, 17496576, 21870720, 29160960, 43741440, 87482880]

約数ペア:

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