165552000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{3449}}^1$

素因数の和:3481

約数の個数: 128

約数和(自身を含む): 548964000

約数和(自身を除く): 383412000

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, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 3449, 4000, 4800, 6000, 6898, 8000, 9600, 10347, 12000, 13796, 16000, 17245, 20694, 24000, 27592, 34490, 41388, 48000, 51735, 55184, 68980, 82776, 86225, 103470, 110368, 137960, 165552, 172450, 206940, 220736, 258675, 275920, 331104, 344900, 413880, 431125, 441472, 517350, 551840, 662208, 689800, 827760, 862250, 1034700, 1103680, 1293375, 1324416, 1379600, 1655520, 1724500, 2069400, 2207360, 2586750, 2759200, 3311040, 3449000, 4138800, 5173500, 5518400, 6622080, 6898000, 8277600, 10347000, 11036800, 13796000, 16555200, 20694000, 27592000, 33110400, 41388000, 55184000, 82776000, 165552000]

約数ペア:

[(1, 165552000), (2, 82776000), (3, 55184000), (4, 41388000), (5, 33110400), (6, 27592000), (8, 20694000), (10, 16555200), (12, 13796000), (15, 11036800), (16, 10347000), (20, 8277600), (24, 6898000), (25, 6622080), (30, 5518400), (32, 5173500), (40, 4138800), (48, 3449000), (50, 3311040), (60, 2759200), (64, 2586750), (75, 2207360), (80, 2069400), (96, 1724500), (100, 1655520), (120, 1379600), (125, 1324416), (128, 1293375), (150, 1103680), (160, 1034700), (192, 862250), (200, 827760), (240, 689800), (250, 662208), (300, 551840), (320, 517350), (375, 441472), (384, 431125), (400, 413880), (480, 344900), (500, 331104), (600, 275920), (640, 258675), (750, 220736), (800, 206940), (960, 172450), (1000, 165552), (1200, 137960), (1500, 110368), (1600, 103470), (1920, 86225), (2000, 82776), (2400, 68980), (3000, 55184), (3200, 51735), (3449, 48000), (4000, 41388), (4800, 34490), (6000, 27592), (6898, 24000), (8000, 20694), (9600, 17245), (10347, 16000), (12000, 13796)]