1121909400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{373}}^1\times {\mathrm{557}}^1$

素因数の和:955

約数の個数: 192

約数和(自身を含む): 3881671200

約数和(自身を除く): 2759761800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 373, 450, 540, 557, 600, 675, 746, 900, 1080, 1114, 1119, 1350, 1492, 1671, 1800, 1865, 2228, 2238, 2700, 2785, 2984, 3342, 3357, 3730, 4456, 4476, 5013, 5400, 5570, 5595, 6684, 6714, 7460, 8355, 8952, 9325, 10026, 10071, 11140, 11190, 13368, 13428, 13925, 14920, 15039, 16710, 16785, 18650, 20052, 20142, 22280, 22380, 25065, 26856, 27850, 27975, 30078, 33420, 33570, 37300, 40104, 40284, 41775, 44760, 50130, 50355, 55700, 55950, 60156, 66840, 67140, 74600, 75195, 80568, 83550, 83925, 100260, 100710, 111400, 111900, 120312, 125325, 134280, 150390, 167100, 167850, 200520, 201420, 207761, 223800, 250650, 251775, 300780, 334200, 335700, 375975, 402840, 415522, 501300, 503550, 601560, 623283, 671400, 751950, 831044, 1002600, 1007100, 1038805, 1246566, 1503900, 1662088, 1869849, 2014200, 2077610, 2493132, 3007800, 3116415, 3739698, 4155220, 4986264, 5194025, 5609547, 6232830, 7479396, 8310440, 9349245, 10388050, 11219094, 12465660, 14958792, 15582075, 18698490, 20776100, 22438188, 24931320, 28047735, 31164150, 37396980, 41552200, 44876376, 46746225, 56095470, 62328300, 74793960, 93492450, 112190940, 124656600, 140238675, 186984900, 224381880, 280477350, 373969800, 560954700, 1121909400]

約数ペア:

[(1, 1121909400), (2, 560954700), (3, 373969800), (4, 280477350), (5, 224381880), (6, 186984900), (8, 140238675), (9, 124656600), (10, 112190940), (12, 93492450), (15, 74793960), (18, 62328300), (20, 56095470), (24, 46746225), (25, 44876376), (27, 41552200), (30, 37396980), (36, 31164150), (40, 28047735), (45, 24931320), (50, 22438188), (54, 20776100), (60, 18698490), (72, 15582075), (75, 14958792), (90, 12465660), (100, 11219094), (108, 10388050), (120, 9349245), (135, 8310440), (150, 7479396), (180, 6232830), (200, 5609547), (216, 5194025), (225, 4986264), (270, 4155220), (300, 3739698), (360, 3116415), (373, 3007800), (450, 2493132), (540, 2077610), (557, 2014200), (600, 1869849), (675, 1662088), (746, 1503900), (900, 1246566), (1080, 1038805), (1114, 1007100), (1119, 1002600), (1350, 831044), (1492, 751950), (1671, 671400), (1800, 623283), (1865, 601560), (2228, 503550), (2238, 501300), (2700, 415522), (2785, 402840), (2984, 375975), (3342, 335700), (3357, 334200), (3730, 300780), (4456, 251775), (4476, 250650), (5013, 223800), (5400, 207761), (5570, 201420), (5595, 200520), (6684, 167850), (6714, 167100), (7460, 150390), (8355, 134280), (8952, 125325), (9325, 120312), (10026, 111900), (10071, 111400), (11140, 100710), (11190, 100260), (13368, 83925), (13428, 83550), (13925, 80568), (14920, 75195), (15039, 74600), (16710, 67140), (16785, 66840), (18650, 60156), (20052, 55950), (20142, 55700), (22280, 50355), (22380, 50130), (25065, 44760), (26856, 41775), (27850, 40284), (27975, 40104), (30078, 37300), (33420, 33570)]