8179200

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{71}}^1$

素因数の和:105

約数の個数: 180

約数和(自身を含む): 29683368

約数和(自身を除く): 21504168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 71, 72, 75, 80, 90, 96, 100, 120, 128, 142, 144, 150, 160, 180, 192, 200, 213, 225, 240, 256, 284, 288, 300, 320, 355, 360, 384, 400, 426, 450, 480, 512, 568, 576, 600, 639, 640, 710, 720, 768, 800, 852, 900, 960, 1065, 1136, 1152, 1200, 1278, 1280, 1420, 1440, 1536, 1600, 1704, 1775, 1800, 1920, 2130, 2272, 2304, 2400, 2556, 2560, 2840, 2880, 3195, 3200, 3408, 3550, 3600, 3840, 4260, 4544, 4608, 4800, 5112, 5325, 5680, 5760, 6390, 6400, 6816, 7100, 7200, 7680, 8520, 9088, 9600, 10224, 10650, 11360, 11520, 12780, 12800, 13632, 14200, 14400, 15975, 17040, 18176, 19200, 20448, 21300, 22720, 23040, 25560, 27264, 28400, 28800, 31950, 34080, 36352, 38400, 40896, 42600, 45440, 51120, 54528, 56800, 57600, 63900, 68160, 81792, 85200, 90880, 102240, 109056, 113600, 115200, 127800, 136320, 163584, 170400, 181760, 204480, 227200, 255600, 272640, 327168, 340800, 408960, 454400, 511200, 545280, 681600, 817920, 908800, 1022400, 1363200, 1635840, 2044800, 2726400, 4089600, 8179200]

約数ペア:

[(1, 8179200), (2, 4089600), (3, 2726400), (4, 2044800), (5, 1635840), (6, 1363200), (8, 1022400), (9, 908800), (10, 817920), (12, 681600), (15, 545280), (16, 511200), (18, 454400), (20, 408960), (24, 340800), (25, 327168), (30, 272640), (32, 255600), (36, 227200), (40, 204480), (45, 181760), (48, 170400), (50, 163584), (60, 136320), (64, 127800), (71, 115200), (72, 113600), (75, 109056), (80, 102240), (90, 90880), (96, 85200), (100, 81792), (120, 68160), (128, 63900), (142, 57600), (144, 56800), (150, 54528), (160, 51120), (180, 45440), (192, 42600), (200, 40896), (213, 38400), (225, 36352), (240, 34080), (256, 31950), (284, 28800), (288, 28400), (300, 27264), (320, 25560), (355, 23040), (360, 22720), (384, 21300), (400, 20448), (426, 19200), (450, 18176), (480, 17040), (512, 15975), (568, 14400), (576, 14200), (600, 13632), (639, 12800), (640, 12780), (710, 11520), (720, 11360), (768, 10650), (800, 10224), (852, 9600), (900, 9088), (960, 8520), (1065, 7680), (1136, 7200), (1152, 7100), (1200, 6816), (1278, 6400), (1280, 6390), (1420, 5760), (1440, 5680), (1536, 5325), (1600, 5112), (1704, 4800), (1775, 4608), (1800, 4544), (1920, 4260), (2130, 3840), (2272, 3600), (2304, 3550), (2400, 3408), (2556, 3200), (2560, 3195), (2840, 2880)]