2228100480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{128941}}^1$

素因数の和:128969

約数の個数: 128

約数和(自身を含む): 7891250400

約数和(自身を除く): 5663149920

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 128941, 257882, 386823, 515764, 644705, 773646, 1031528, 1160469, 1289410, 1547292, 1934115, 2063056, 2320938, 2578820, 3094584, 3481407, 3868230, 4126112, 4641876, 5157640, 5802345, 6189168, 6962814, 7736460, 8252224, 9283752, 10315280, 11604690, 12378336, 13925628, 15472920, 16504448, 17407035, 18567504, 20630560, 23209380, 24756672, 27851256, 30945840, 34814070, 37135008, 41261120, 46418760, 49513344, 55702512, 61891680, 69628140, 74270016, 82522240, 92837520, 111405024, 123783360, 139256280, 148540032, 185675040, 222810048, 247566720, 278512560, 371350080, 445620096, 557025120, 742700160, 1114050240, 2228100480]

約数ペア:

[(1, 2228100480), (2, 1114050240), (3, 742700160), (4, 557025120), (5, 445620096), (6, 371350080), (8, 278512560), (9, 247566720), (10, 222810048), (12, 185675040), (15, 148540032), (16, 139256280), (18, 123783360), (20, 111405024), (24, 92837520), (27, 82522240), (30, 74270016), (32, 69628140), (36, 61891680), (40, 55702512), (45, 49513344), (48, 46418760), (54, 41261120), (60, 37135008), (64, 34814070), (72, 30945840), (80, 27851256), (90, 24756672), (96, 23209380), (108, 20630560), (120, 18567504), (128, 17407035), (135, 16504448), (144, 15472920), (160, 13925628), (180, 12378336), (192, 11604690), (216, 10315280), (240, 9283752), (270, 8252224), (288, 7736460), (320, 6962814), (360, 6189168), (384, 5802345), (432, 5157640), (480, 4641876), (540, 4126112), (576, 3868230), (640, 3481407), (720, 3094584), (864, 2578820), (960, 2320938), (1080, 2063056), (1152, 1934115), (1440, 1547292), (1728, 1289410), (1920, 1160469), (2160, 1031528), (2880, 773646), (3456, 644705), (4320, 515764), (5760, 386823), (8640, 257882), (17280, 128941)]