200764800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{6971}}^1$

素因数の和:7001

約数の個数: 144

約数和(自身を含む): 716477580

約数和(自身を除く): 515712780

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 6971, 7200, 9600, 13942, 14400, 20913, 27884, 28800, 34855, 41826, 55768, 62739, 69710, 83652, 104565, 111536, 125478, 139420, 167304, 174275, 209130, 223072, 250956, 278840, 313695, 334608, 348550, 418260, 446144, 501912, 522825, 557680, 627390, 669216, 697100, 836520, 892288, 1003824, 1045650, 1115360, 1254780, 1338432, 1394200, 1568475, 1673040, 2007648, 2091300, 2230720, 2509560, 2676864, 2788400, 3136950, 3346080, 4015296, 4182600, 4461440, 5019120, 5576800, 6273900, 6692160, 8030592, 8365200, 10038240, 11153600, 12547800, 13384320, 16730400, 20076480, 22307200, 25095600, 33460800, 40152960, 50191200, 66921600, 100382400, 200764800]

約数ペア:

[(1, 200764800), (2, 100382400), (3, 66921600), (4, 50191200), (5, 40152960), (6, 33460800), (8, 25095600), (9, 22307200), (10, 20076480), (12, 16730400), (15, 13384320), (16, 12547800), (18, 11153600), (20, 10038240), (24, 8365200), (25, 8030592), (30, 6692160), (32, 6273900), (36, 5576800), (40, 5019120), (45, 4461440), (48, 4182600), (50, 4015296), (60, 3346080), (64, 3136950), (72, 2788400), (75, 2676864), (80, 2509560), (90, 2230720), (96, 2091300), (100, 2007648), (120, 1673040), (128, 1568475), (144, 1394200), (150, 1338432), (160, 1254780), (180, 1115360), (192, 1045650), (200, 1003824), (225, 892288), (240, 836520), (288, 697100), (300, 669216), (320, 627390), (360, 557680), (384, 522825), (400, 501912), (450, 446144), (480, 418260), (576, 348550), (600, 334608), (640, 313695), (720, 278840), (800, 250956), (900, 223072), (960, 209130), (1152, 174275), (1200, 167304), (1440, 139420), (1600, 125478), (1800, 111536), (1920, 104565), (2400, 83652), (2880, 69710), (3200, 62739), (3600, 55768), (4800, 41826), (5760, 34855), (6971, 28800), (7200, 27884), (9600, 20913), (13942, 14400)]