72738000

素因数分解:

$2^4\times 3^4\times 5^3\times {\mathrm{449}}^1$

素因数の和:484

約数の個数: 200

約数和(自身を含む): 263320200

約数和(自身を除く): 190582200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 125, 135, 144, 150, 162, 180, 200, 216, 225, 240, 250, 270, 300, 324, 360, 375, 400, 405, 432, 449, 450, 500, 540, 600, 648, 675, 720, 750, 810, 898, 900, 1000, 1080, 1125, 1200, 1296, 1347, 1350, 1500, 1620, 1796, 1800, 2000, 2025, 2160, 2245, 2250, 2694, 2700, 3000, 3240, 3375, 3592, 3600, 4041, 4050, 4490, 4500, 5388, 5400, 6000, 6480, 6735, 6750, 7184, 8082, 8100, 8980, 9000, 10125, 10776, 10800, 11225, 12123, 13470, 13500, 16164, 16200, 17960, 18000, 20205, 20250, 21552, 22450, 24246, 26940, 27000, 32328, 32400, 33675, 35920, 36369, 40410, 40500, 44900, 48492, 53880, 54000, 56125, 60615, 64656, 67350, 72738, 80820, 81000, 89800, 96984, 101025, 107760, 112250, 121230, 134700, 145476, 161640, 162000, 168375, 179600, 181845, 193968, 202050, 224500, 242460, 269400, 290952, 303075, 323280, 336750, 363690, 404100, 449000, 484920, 505125, 538800, 581904, 606150, 673500, 727380, 808200, 898000, 909225, 969840, 1010250, 1212300, 1347000, 1454760, 1515375, 1616400, 1818450, 2020500, 2424600, 2694000, 2909520, 3030750, 3636900, 4041000, 4546125, 4849200, 6061500, 7273800, 8082000, 9092250, 12123000, 14547600, 18184500, 24246000, 36369000, 72738000]

約数ペア:

[(1, 72738000), (2, 36369000), (3, 24246000), (4, 18184500), (5, 14547600), (6, 12123000), (8, 9092250), (9, 8082000), (10, 7273800), (12, 6061500), (15, 4849200), (16, 4546125), (18, 4041000), (20, 3636900), (24, 3030750), (25, 2909520), (27, 2694000), (30, 2424600), (36, 2020500), (40, 1818450), (45, 1616400), (48, 1515375), (50, 1454760), (54, 1347000), (60, 1212300), (72, 1010250), (75, 969840), (80, 909225), (81, 898000), (90, 808200), (100, 727380), (108, 673500), (120, 606150), (125, 581904), (135, 538800), (144, 505125), (150, 484920), (162, 449000), (180, 404100), (200, 363690), (216, 336750), (225, 323280), (240, 303075), (250, 290952), (270, 269400), (300, 242460), (324, 224500), (360, 202050), (375, 193968), (400, 181845), (405, 179600), (432, 168375), (449, 162000), (450, 161640), (500, 145476), (540, 134700), (600, 121230), (648, 112250), (675, 107760), (720, 101025), (750, 96984), (810, 89800), (898, 81000), (900, 80820), (1000, 72738), (1080, 67350), (1125, 64656), (1200, 60615), (1296, 56125), (1347, 54000), (1350, 53880), (1500, 48492), (1620, 44900), (1796, 40500), (1800, 40410), (2000, 36369), (2025, 35920), (2160, 33675), (2245, 32400), (2250, 32328), (2694, 27000), (2700, 26940), (3000, 24246), (3240, 22450), (3375, 21552), (3592, 20250), (3600, 20205), (4041, 18000), (4050, 17960), (4490, 16200), (4500, 16164), (5388, 13500), (5400, 13470), (6000, 12123), (6480, 11225), (6735, 10800), (6750, 10776), (7184, 10125), (8082, 9000), (8100, 8980)]