2019708000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{18701}}^1$

素因数の和:18735

約数の個数: 192

約数和(自身を含む): 7352130240

約数和(自身を除く): 5332422240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1800, 2000, 2160, 2250, 2400, 2700, 3000, 3375, 3600, 4000, 4320, 4500, 5400, 6000, 6750, 7200, 9000, 10800, 12000, 13500, 18000, 18701, 21600, 27000, 36000, 37402, 54000, 56103, 74804, 93505, 108000, 112206, 149608, 168309, 187010, 224412, 280515, 299216, 336618, 374020, 448824, 467525, 504927, 561030, 598432, 673236, 748040, 841545, 897648, 935050, 1009854, 1122060, 1346472, 1402575, 1496080, 1683090, 1795296, 1870100, 2019708, 2244120, 2337625, 2524635, 2692944, 2805150, 2992160, 3366180, 3740200, 4039416, 4207725, 4488240, 4675250, 5049270, 5385888, 5610300, 6732360, 7012875, 7480400, 8078832, 8415450, 8976480, 9350500, 10098540, 11220600, 12623175, 13464720, 14025750, 14960800, 16157664, 16830900, 18701000, 20197080, 21038625, 22441200, 25246350, 26929440, 28051500, 33661800, 37402000, 40394160, 42077250, 44882400, 50492700, 56103000, 63115875, 67323600, 74804000, 80788320, 84154500, 100985400, 112206000, 126231750, 134647200, 168309000, 201970800, 224412000, 252463500, 336618000, 403941600, 504927000, 673236000, 1009854000, 2019708000]

約数ペア:

[(1, 2019708000), (2, 1009854000), (3, 673236000), (4, 504927000), (5, 403941600), (6, 336618000), (8, 252463500), (9, 224412000), (10, 201970800), (12, 168309000), (15, 134647200), (16, 126231750), (18, 112206000), (20, 100985400), (24, 84154500), (25, 80788320), (27, 74804000), (30, 67323600), (32, 63115875), (36, 56103000), (40, 50492700), (45, 44882400), (48, 42077250), (50, 40394160), (54, 37402000), (60, 33661800), (72, 28051500), (75, 26929440), (80, 25246350), (90, 22441200), (96, 21038625), (100, 20197080), (108, 18701000), (120, 16830900), (125, 16157664), (135, 14960800), (144, 14025750), (150, 13464720), (160, 12623175), (180, 11220600), (200, 10098540), (216, 9350500), (225, 8976480), (240, 8415450), (250, 8078832), (270, 7480400), (288, 7012875), (300, 6732360), (360, 5610300), (375, 5385888), (400, 5049270), (432, 4675250), (450, 4488240), (480, 4207725), (500, 4039416), (540, 3740200), (600, 3366180), (675, 2992160), (720, 2805150), (750, 2692944), (800, 2524635), (864, 2337625), (900, 2244120), (1000, 2019708), (1080, 1870100), (1125, 1795296), (1200, 1683090), (1350, 1496080), (1440, 1402575), (1500, 1346472), (1800, 1122060), (2000, 1009854), (2160, 935050), (2250, 897648), (2400, 841545), (2700, 748040), (3000, 673236), (3375, 598432), (3600, 561030), (4000, 504927), (4320, 467525), (4500, 448824), (5400, 374020), (6000, 336618), (6750, 299216), (7200, 280515), (9000, 224412), (10800, 187010), (12000, 168309), (13500, 149608), (18000, 112206), (18701, 108000), (21600, 93505), (27000, 74804), (36000, 56103), (37402, 54000)]