165504000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{431}}^1$

素因数の和:469

約数の個数: 176

約数和(自身を含む): 551805696

約数和(自身を除く): 386301696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 431, 480, 500, 512, 600, 640, 750, 768, 800, 862, 960, 1000, 1024, 1200, 1280, 1293, 1500, 1536, 1600, 1724, 1920, 2000, 2155, 2400, 2560, 2586, 3000, 3072, 3200, 3448, 3840, 4000, 4310, 4800, 5120, 5172, 6000, 6400, 6465, 6896, 7680, 8000, 8620, 9600, 10344, 10775, 12000, 12800, 12930, 13792, 15360, 16000, 17240, 19200, 20688, 21550, 24000, 25600, 25860, 27584, 32000, 32325, 34480, 38400, 41376, 43100, 48000, 51720, 53875, 55168, 64000, 64650, 68960, 76800, 82752, 86200, 96000, 103440, 107750, 110336, 128000, 129300, 137920, 161625, 165504, 172400, 192000, 206880, 215500, 220672, 258600, 275840, 323250, 331008, 344800, 384000, 413760, 431000, 441344, 517200, 551680, 646500, 662016, 689600, 827520, 862000, 1034400, 1103360, 1293000, 1324032, 1379200, 1655040, 1724000, 2068800, 2206720, 2586000, 2758400, 3310080, 3448000, 4137600, 5172000, 5516800, 6620160, 6896000, 8275200, 10344000, 11033600, 13792000, 16550400, 20688000, 27584000, 33100800, 41376000, 55168000, 82752000, 165504000]

約数ペア:

[(1, 165504000), (2, 82752000), (3, 55168000), (4, 41376000), (5, 33100800), (6, 27584000), (8, 20688000), (10, 16550400), (12, 13792000), (15, 11033600), (16, 10344000), (20, 8275200), (24, 6896000), (25, 6620160), (30, 5516800), (32, 5172000), (40, 4137600), (48, 3448000), (50, 3310080), (60, 2758400), (64, 2586000), (75, 2206720), (80, 2068800), (96, 1724000), (100, 1655040), (120, 1379200), (125, 1324032), (128, 1293000), (150, 1103360), (160, 1034400), (192, 862000), (200, 827520), (240, 689600), (250, 662016), (256, 646500), (300, 551680), (320, 517200), (375, 441344), (384, 431000), (400, 413760), (431, 384000), (480, 344800), (500, 331008), (512, 323250), (600, 275840), (640, 258600), (750, 220672), (768, 215500), (800, 206880), (862, 192000), (960, 172400), (1000, 165504), (1024, 161625), (1200, 137920), (1280, 129300), (1293, 128000), (1500, 110336), (1536, 107750), (1600, 103440), (1724, 96000), (1920, 86200), (2000, 82752), (2155, 76800), (2400, 68960), (2560, 64650), (2586, 64000), (3000, 55168), (3072, 53875), (3200, 51720), (3448, 48000), (3840, 43100), (4000, 41376), (4310, 38400), (4800, 34480), (5120, 32325), (5172, 32000), (6000, 27584), (6400, 25860), (6465, 25600), (6896, 24000), (7680, 21550), (8000, 20688), (8620, 19200), (9600, 17240), (10344, 16000), (10775, 15360), (12000, 13792), (12800, 12930)]