1081209600

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{6257}}^1$

素因数の和:6292

約数の個数: 216

約数和(自身を含む): 3965319120

約数和(自身を除く): 2884109520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1600, 1728, 1800, 1920, 2160, 2304, 2400, 2700, 2880, 3200, 3456, 3600, 3840, 4320, 4800, 5400, 5760, 6257, 6400, 6912, 7200, 8640, 9600, 10800, 11520, 12514, 14400, 17280, 18771, 19200, 21600, 25028, 28800, 31285, 34560, 37542, 43200, 50056, 56313, 57600, 62570, 75084, 86400, 93855, 100112, 112626, 125140, 150168, 156425, 168939, 172800, 187710, 200224, 225252, 250280, 281565, 300336, 312850, 337878, 375420, 400448, 450504, 469275, 500560, 563130, 600672, 625700, 675756, 750840, 800896, 844695, 901008, 938550, 1001120, 1126260, 1201344, 1251400, 1351512, 1407825, 1501680, 1601792, 1689390, 1802016, 1877100, 2002240, 2252520, 2402688, 2502800, 2703024, 2815650, 3003360, 3378780, 3604032, 3754200, 4004480, 4223475, 4505040, 4805376, 5005600, 5406048, 5631300, 6006720, 6757560, 7208064, 7508400, 8008960, 8446950, 9010080, 10011200, 10812096, 11262600, 12013440, 13515120, 14416128, 15016800, 16893900, 18020160, 20022400, 21624192, 22525200, 24026880, 27030240, 30033600, 33787800, 36040320, 40044800, 43248384, 45050400, 54060480, 60067200, 67575600, 72080640, 90100800, 108120960, 120134400, 135151200, 180201600, 216241920, 270302400, 360403200, 540604800, 1081209600]

約数ペア:

[(1, 1081209600), (2, 540604800), (3, 360403200), (4, 270302400), (5, 216241920), (6, 180201600), (8, 135151200), (9, 120134400), (10, 108120960), (12, 90100800), (15, 72080640), (16, 67575600), (18, 60067200), (20, 54060480), (24, 45050400), (25, 43248384), (27, 40044800), (30, 36040320), (32, 33787800), (36, 30033600), (40, 27030240), (45, 24026880), (48, 22525200), (50, 21624192), (54, 20022400), (60, 18020160), (64, 16893900), (72, 15016800), (75, 14416128), (80, 13515120), (90, 12013440), (96, 11262600), (100, 10812096), (108, 10011200), (120, 9010080), (128, 8446950), (135, 8008960), (144, 7508400), (150, 7208064), (160, 6757560), (180, 6006720), (192, 5631300), (200, 5406048), (216, 5005600), (225, 4805376), (240, 4505040), (256, 4223475), (270, 4004480), (288, 3754200), (300, 3604032), (320, 3378780), (360, 3003360), (384, 2815650), (400, 2703024), (432, 2502800), (450, 2402688), (480, 2252520), (540, 2002240), (576, 1877100), (600, 1802016), (640, 1689390), (675, 1601792), (720, 1501680), (768, 1407825), (800, 1351512), (864, 1251400), (900, 1201344), (960, 1126260), (1080, 1001120), (1152, 938550), (1200, 901008), (1280, 844695), (1350, 800896), (1440, 750840), (1600, 675756), (1728, 625700), (1800, 600672), (1920, 563130), (2160, 500560), (2304, 469275), (2400, 450504), (2700, 400448), (2880, 375420), (3200, 337878), (3456, 312850), (3600, 300336), (3840, 281565), (4320, 250280), (4800, 225252), (5400, 200224), (5760, 187710), (6257, 172800), (6400, 168939), (6912, 156425), (7200, 150168), (8640, 125140), (9600, 112626), (10800, 100112), (11520, 93855), (12514, 86400), (14400, 75084), (17280, 62570), (18771, 57600), (19200, 56313), (21600, 50056), (25028, 43200), (28800, 37542), (31285, 34560)]