328968000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{1523}}^1$

素因数の和:1559

約数の個数: 224

約数和(自身を含む): 1207739520

約数和(自身を除く): 878771520

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, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 400, 432, 450, 480, 500, 540, 576, 600, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1523, 1600, 1728, 1800, 2000, 2160, 2250, 2400, 2700, 2880, 3000, 3046, 3375, 3600, 4000, 4320, 4500, 4569, 4800, 5400, 6000, 6092, 6750, 7200, 7615, 8000, 8640, 9000, 9138, 10800, 12000, 12184, 13500, 13707, 14400, 15230, 18000, 18276, 21600, 22845, 24000, 24368, 27000, 27414, 30460, 36000, 36552, 38075, 41121, 43200, 45690, 48736, 54000, 54828, 60920, 68535, 72000, 73104, 76150, 82242, 91380, 97472, 108000, 109656, 114225, 121840, 137070, 146208, 152300, 164484, 182760, 190375, 205605, 216000, 219312, 228450, 243680, 274140, 292416, 304600, 328968, 342675, 365520, 380750, 411210, 438624, 456900, 487360, 548280, 571125, 609200, 657936, 685350, 731040, 761500, 822420, 877248, 913800, 1028025, 1096560, 1142250, 1218400, 1315872, 1370700, 1462080, 1523000, 1644840, 1713375, 1827600, 2056050, 2193120, 2284500, 2436800, 2631744, 2741400, 3046000, 3289680, 3426750, 3655200, 4112100, 4386240, 4569000, 5140125, 5482800, 6092000, 6579360, 6853500, 7310400, 8224200, 9138000, 10280250, 10965600, 12184000, 13158720, 13707000, 16448400, 18276000, 20560500, 21931200, 27414000, 32896800, 36552000, 41121000, 54828000, 65793600, 82242000, 109656000, 164484000, 328968000]

約数ペア:

[(1, 328968000), (2, 164484000), (3, 109656000), (4, 82242000), (5, 65793600), (6, 54828000), (8, 41121000), (9, 36552000), (10, 32896800), (12, 27414000), (15, 21931200), (16, 20560500), (18, 18276000), (20, 16448400), (24, 13707000), (25, 13158720), (27, 12184000), (30, 10965600), (32, 10280250), (36, 9138000), (40, 8224200), (45, 7310400), (48, 6853500), (50, 6579360), (54, 6092000), (60, 5482800), (64, 5140125), (72, 4569000), (75, 4386240), (80, 4112100), (90, 3655200), (96, 3426750), (100, 3289680), (108, 3046000), (120, 2741400), (125, 2631744), (135, 2436800), (144, 2284500), (150, 2193120), (160, 2056050), (180, 1827600), (192, 1713375), (200, 1644840), (216, 1523000), (225, 1462080), (240, 1370700), (250, 1315872), (270, 1218400), (288, 1142250), (300, 1096560), (320, 1028025), (360, 913800), (375, 877248), (400, 822420), (432, 761500), (450, 731040), (480, 685350), (500, 657936), (540, 609200), (576, 571125), (600, 548280), (675, 487360), (720, 456900), (750, 438624), (800, 411210), (864, 380750), (900, 365520), (960, 342675), (1000, 328968), (1080, 304600), (1125, 292416), (1200, 274140), (1350, 243680), (1440, 228450), (1500, 219312), (1523, 216000), (1600, 205605), (1728, 190375), (1800, 182760), (2000, 164484), (2160, 152300), (2250, 146208), (2400, 137070), (2700, 121840), (2880, 114225), (3000, 109656), (3046, 108000), (3375, 97472), (3600, 91380), (4000, 82242), (4320, 76150), (4500, 73104), (4569, 72000), (4800, 68535), (5400, 60920), (6000, 54828), (6092, 54000), (6750, 48736), (7200, 45690), (7615, 43200), (8000, 41121), (8640, 38075), (9000, 36552), (9138, 36000), (10800, 30460), (12000, 27414), (12184, 27000), (13500, 24368), (13707, 24000), (14400, 22845), (15230, 21600), (18000, 18276)]