20083114080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{516541}}^1$

素因数の和:516571

約数の個数: 144

約数和(自身を含む): 71072046864

約数和(自身を除く): 50988932784

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 516541, 1033082, 1549623, 2066164, 2582705, 3099246, 4132328, 4648869, 5165410, 6198492, 7748115, 8264656, 9297738, 10330820, 12396984, 13946607, 15496230, 16529312, 18595476, 20661640, 23244345, 24793968, 27893214, 30992460, 37190952, 41323280, 41839821, 46488690, 49587936, 55786428, 61984920, 69733035, 74381904, 82646560, 83679642, 92977380, 111572856, 123969840, 125519463, 139466070, 148763808, 167359284, 185954760, 209199105, 223145712, 247939680, 251038926, 278932140, 334718568, 371909520, 418398210, 446291424, 502077852, 557864280, 627597315, 669437136, 743819040, 836796420, 1004155704, 1115728560, 1255194630, 1338874272, 1673592840, 2008311408, 2231457120, 2510389260, 3347185680, 4016622816, 5020778520, 6694371360, 10041557040, 20083114080]

約数ペア:

[(1, 20083114080), (2, 10041557040), (3, 6694371360), (4, 5020778520), (5, 4016622816), (6, 3347185680), (8, 2510389260), (9, 2231457120), (10, 2008311408), (12, 1673592840), (15, 1338874272), (16, 1255194630), (18, 1115728560), (20, 1004155704), (24, 836796420), (27, 743819040), (30, 669437136), (32, 627597315), (36, 557864280), (40, 502077852), (45, 446291424), (48, 418398210), (54, 371909520), (60, 334718568), (72, 278932140), (80, 251038926), (81, 247939680), (90, 223145712), (96, 209199105), (108, 185954760), (120, 167359284), (135, 148763808), (144, 139466070), (160, 125519463), (162, 123969840), (180, 111572856), (216, 92977380), (240, 83679642), (243, 82646560), (270, 74381904), (288, 69733035), (324, 61984920), (360, 55786428), (405, 49587936), (432, 46488690), (480, 41839821), (486, 41323280), (540, 37190952), (648, 30992460), (720, 27893214), (810, 24793968), (864, 23244345), (972, 20661640), (1080, 18595476), (1215, 16529312), (1296, 15496230), (1440, 13946607), (1620, 12396984), (1944, 10330820), (2160, 9297738), (2430, 8264656), (2592, 7748115), (3240, 6198492), (3888, 5165410), (4320, 4648869), (4860, 4132328), (6480, 3099246), (7776, 2582705), (9720, 2066164), (12960, 1549623), (19440, 1033082), (38880, 516541)]