995040000

素因数分解:

$2^8\times 3^2\times 5^4\times {\mathrm{691}}^1$

素因数の和:733

約数の個数: 270

約数和(自身を含む): 3590222636

約数和(自身を除く): 2595182636

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, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 625, 640, 691, 720, 750, 768, 800, 900, 960, 1000, 1125, 1152, 1200, 1250, 1280, 1382, 1440, 1500, 1600, 1800, 1875, 1920, 2000, 2073, 2250, 2304, 2400, 2500, 2764, 2880, 3000, 3200, 3455, 3600, 3750, 3840, 4000, 4146, 4500, 4800, 5000, 5528, 5625, 5760, 6000, 6219, 6400, 6910, 7200, 7500, 8000, 8292, 9000, 9600, 10000, 10365, 11056, 11250, 11520, 12000, 12438, 13820, 14400, 15000, 16000, 16584, 17275, 18000, 19200, 20000, 20730, 22112, 22500, 24000, 24876, 27640, 28800, 30000, 31095, 32000, 33168, 34550, 36000, 40000, 41460, 44224, 45000, 48000, 49752, 51825, 55280, 57600, 60000, 62190, 66336, 69100, 72000, 80000, 82920, 86375, 88448, 90000, 96000, 99504, 103650, 110560, 120000, 124380, 132672, 138200, 144000, 155475, 160000, 165840, 172750, 176896, 180000, 199008, 207300, 221120, 240000, 248760, 259125, 265344, 276400, 288000, 310950, 331680, 345500, 360000, 398016, 414600, 431875, 442240, 480000, 497520, 518250, 530688, 552800, 621900, 663360, 691000, 720000, 777375, 796032, 829200, 863750, 884480, 995040, 1036500, 1105600, 1243800, 1295625, 1326720, 1382000, 1440000, 1554750, 1592064, 1658400, 1727500, 1990080, 2073000, 2211200, 2487600, 2591250, 2653440, 2764000, 3109500, 3316800, 3455000, 3886875, 3980160, 4146000, 4422400, 4975200, 5182500, 5528000, 6219000, 6633600, 6910000, 7773750, 7960320, 8292000, 9950400, 10365000, 11056000, 12438000, 13267200, 13820000, 15547500, 16584000, 19900800, 20730000, 22112000, 24876000, 27640000, 31095000, 33168000, 39801600, 41460000, 49752000, 55280000, 62190000, 66336000, 82920000, 99504000, 110560000, 124380000, 165840000, 199008000, 248760000, 331680000, 497520000, 995040000]

約数ペア:

[(1, 995040000), (2, 497520000), (3, 331680000), (4, 248760000), (5, 199008000), (6, 165840000), (8, 124380000), (9, 110560000), (10, 99504000), (12, 82920000), (15, 66336000), (16, 62190000), (18, 55280000), (20, 49752000), (24, 41460000), (25, 39801600), (30, 33168000), (32, 31095000), (36, 27640000), (40, 24876000), (45, 22112000), (48, 20730000), (50, 19900800), (60, 16584000), (64, 15547500), (72, 13820000), (75, 13267200), (80, 12438000), (90, 11056000), (96, 10365000), (100, 9950400), (120, 8292000), (125, 7960320), (128, 7773750), (144, 6910000), (150, 6633600), (160, 6219000), (180, 5528000), (192, 5182500), (200, 4975200), (225, 4422400), (240, 4146000), (250, 3980160), (256, 3886875), (288, 3455000), (300, 3316800), (320, 3109500), (360, 2764000), (375, 2653440), (384, 2591250), (400, 2487600), (450, 2211200), (480, 2073000), (500, 1990080), (576, 1727500), (600, 1658400), (625, 1592064), (640, 1554750), (691, 1440000), (720, 1382000), (750, 1326720), (768, 1295625), (800, 1243800), (900, 1105600), (960, 1036500), (1000, 995040), (1125, 884480), (1152, 863750), (1200, 829200), (1250, 796032), (1280, 777375), (1382, 720000), (1440, 691000), (1500, 663360), (1600, 621900), (1800, 552800), (1875, 530688), (1920, 518250), (2000, 497520), (2073, 480000), (2250, 442240), (2304, 431875), (2400, 414600), (2500, 398016), (2764, 360000), (2880, 345500), (3000, 331680), (3200, 310950), (3455, 288000), (3600, 276400), (3750, 265344), (3840, 259125), (4000, 248760), (4146, 240000), (4500, 221120), (4800, 207300), (5000, 199008), (5528, 180000), (5625, 176896), (5760, 172750), (6000, 165840), (6219, 160000), (6400, 155475), (6910, 144000), (7200, 138200), (7500, 132672), (8000, 124380), (8292, 120000), (9000, 110560), (9600, 103650), (10000, 99504), (10365, 96000), (11056, 90000), (11250, 88448), (11520, 86375), (12000, 82920), (12438, 80000), (13820, 72000), (14400, 69100), (15000, 66336), (16000, 62190), (16584, 60000), (17275, 57600), (18000, 55280), (19200, 51825), (20000, 49752), (20730, 48000), (22112, 45000), (22500, 44224), (24000, 41460), (24876, 40000), (27640, 36000), (28800, 34550), (30000, 33168), (31095, 32000)]