393672960

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{3797}}^1$

素因数の和:3830

約数の個数: 180

約数和(自身を含む): 1409004828

約数和(自身を除く): 1015331868

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3797, 3840, 4320, 5184, 5760, 6480, 6912, 7594, 8640, 10368, 11391, 11520, 12960, 15188, 17280, 18985, 20736, 22782, 25920, 30376, 34173, 34560, 37970, 45564, 51840, 56955, 60752, 68346, 75940, 91128, 102519, 103680, 113910, 121504, 136692, 151880, 170865, 182256, 205038, 227820, 243008, 273384, 303760, 307557, 341730, 364512, 410076, 455640, 486016, 512595, 546768, 607520, 615114, 683460, 729024, 820152, 911280, 972032, 1025190, 1093536, 1215040, 1230228, 1366920, 1458048, 1537785, 1640304, 1822560, 2050380, 2187072, 2430080, 2460456, 2733840, 2916096, 3075570, 3280608, 3645120, 4100760, 4374144, 4860160, 4920912, 5467680, 6151140, 6561216, 7290240, 8201520, 8748288, 9841824, 10935360, 12302280, 13122432, 14580480, 16403040, 19683648, 21870720, 24604560, 26244864, 32806080, 39367296, 43741440, 49209120, 65612160, 78734592, 98418240, 131224320, 196836480, 393672960]

約数ペア:

[(1, 393672960), (2, 196836480), (3, 131224320), (4, 98418240), (5, 78734592), (6, 65612160), (8, 49209120), (9, 43741440), (10, 39367296), (12, 32806080), (15, 26244864), (16, 24604560), (18, 21870720), (20, 19683648), (24, 16403040), (27, 14580480), (30, 13122432), (32, 12302280), (36, 10935360), (40, 9841824), (45, 8748288), (48, 8201520), (54, 7290240), (60, 6561216), (64, 6151140), (72, 5467680), (80, 4920912), (81, 4860160), (90, 4374144), (96, 4100760), (108, 3645120), (120, 3280608), (128, 3075570), (135, 2916096), (144, 2733840), (160, 2460456), (162, 2430080), (180, 2187072), (192, 2050380), (216, 1822560), (240, 1640304), (256, 1537785), (270, 1458048), (288, 1366920), (320, 1230228), (324, 1215040), (360, 1093536), (384, 1025190), (405, 972032), (432, 911280), (480, 820152), (540, 729024), (576, 683460), (640, 615114), (648, 607520), (720, 546768), (768, 512595), (810, 486016), (864, 455640), (960, 410076), (1080, 364512), (1152, 341730), (1280, 307557), (1296, 303760), (1440, 273384), (1620, 243008), (1728, 227820), (1920, 205038), (2160, 182256), (2304, 170865), (2592, 151880), (2880, 136692), (3240, 121504), (3456, 113910), (3797, 103680), (3840, 102519), (4320, 91128), (5184, 75940), (5760, 68346), (6480, 60752), (6912, 56955), (7594, 51840), (8640, 45564), (10368, 37970), (11391, 34560), (11520, 34173), (12960, 30376), (15188, 25920), (17280, 22782), (18985, 20736)]