755320320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{32783}}^1$

素因数の和:32812

約数の個数: 120

約数和(自身を含む): 2615966496

約数和(自身を除く): 1860646176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 32783, 65566, 98349, 131132, 163915, 196698, 262264, 295047, 327830, 393396, 491745, 524528, 590094, 655660, 786792, 983490, 1049056, 1180188, 1311320, 1475235, 1573584, 1966980, 2098112, 2360376, 2622640, 2950470, 3147168, 3933960, 4196224, 4720752, 5245280, 5900940, 6294336, 7867920, 8392448, 9441504, 10490560, 11801880, 12588672, 15735840, 16784896, 18883008, 20981120, 23603760, 25177344, 31471680, 37766016, 41962240, 47207520, 50354688, 62943360, 75532032, 83924480, 94415040, 125886720, 151064064, 188830080, 251773440, 377660160, 755320320]

約数ペア:

[(1, 755320320), (2, 377660160), (3, 251773440), (4, 188830080), (5, 151064064), (6, 125886720), (8, 94415040), (9, 83924480), (10, 75532032), (12, 62943360), (15, 50354688), (16, 47207520), (18, 41962240), (20, 37766016), (24, 31471680), (30, 25177344), (32, 23603760), (36, 20981120), (40, 18883008), (45, 16784896), (48, 15735840), (60, 12588672), (64, 11801880), (72, 10490560), (80, 9441504), (90, 8392448), (96, 7867920), (120, 6294336), (128, 5900940), (144, 5245280), (160, 4720752), (180, 4196224), (192, 3933960), (240, 3147168), (256, 2950470), (288, 2622640), (320, 2360376), (360, 2098112), (384, 1966980), (480, 1573584), (512, 1475235), (576, 1311320), (640, 1180188), (720, 1049056), (768, 983490), (960, 786792), (1152, 655660), (1280, 590094), (1440, 524528), (1536, 491745), (1920, 393396), (2304, 327830), (2560, 295047), (2880, 262264), (3840, 196698), (4608, 163915), (5760, 131132), (7680, 98349), (11520, 65566), (23040, 32783)]