148147200

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{643}}^1$

素因数の和:679

約数の個数: 198

約数和(自身を含む): 531262004

約数和(自身を除く): 383114804

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, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 643, 720, 768, 800, 900, 960, 1024, 1152, 1200, 1280, 1286, 1440, 1536, 1600, 1800, 1920, 1929, 2304, 2400, 2560, 2572, 2880, 3072, 3200, 3215, 3600, 3840, 3858, 4608, 4800, 5120, 5144, 5760, 5787, 6400, 6430, 7200, 7680, 7716, 9216, 9600, 9645, 10288, 11520, 11574, 12800, 12860, 14400, 15360, 15432, 16075, 19200, 19290, 20576, 23040, 23148, 25600, 25720, 28800, 28935, 30864, 32150, 38400, 38580, 41152, 46080, 46296, 48225, 51440, 57600, 57870, 61728, 64300, 76800, 77160, 82304, 92592, 96450, 102880, 115200, 115740, 123456, 128600, 144675, 154320, 164608, 185184, 192900, 205760, 230400, 231480, 246912, 257200, 289350, 308640, 329216, 370368, 385800, 411520, 462960, 493824, 514400, 578700, 617280, 658432, 740736, 771600, 823040, 925920, 987648, 1028800, 1157400, 1234560, 1481472, 1543200, 1646080, 1851840, 1975296, 2057600, 2314800, 2469120, 2962944, 3086400, 3292160, 3703680, 4115200, 4629600, 4938240, 5925888, 6172800, 7407360, 8230400, 9259200, 9876480, 12345600, 14814720, 16460800, 18518400, 24691200, 29629440, 37036800, 49382400, 74073600, 148147200]

約数ペア:

[(1, 148147200), (2, 74073600), (3, 49382400), (4, 37036800), (5, 29629440), (6, 24691200), (8, 18518400), (9, 16460800), (10, 14814720), (12, 12345600), (15, 9876480), (16, 9259200), (18, 8230400), (20, 7407360), (24, 6172800), (25, 5925888), (30, 4938240), (32, 4629600), (36, 4115200), (40, 3703680), (45, 3292160), (48, 3086400), (50, 2962944), (60, 2469120), (64, 2314800), (72, 2057600), (75, 1975296), (80, 1851840), (90, 1646080), (96, 1543200), (100, 1481472), (120, 1234560), (128, 1157400), (144, 1028800), (150, 987648), (160, 925920), (180, 823040), (192, 771600), (200, 740736), (225, 658432), (240, 617280), (256, 578700), (288, 514400), (300, 493824), (320, 462960), (360, 411520), (384, 385800), (400, 370368), (450, 329216), (480, 308640), (512, 289350), (576, 257200), (600, 246912), (640, 231480), (643, 230400), (720, 205760), (768, 192900), (800, 185184), (900, 164608), (960, 154320), (1024, 144675), (1152, 128600), (1200, 123456), (1280, 115740), (1286, 115200), (1440, 102880), (1536, 96450), (1600, 92592), (1800, 82304), (1920, 77160), (1929, 76800), (2304, 64300), (2400, 61728), (2560, 57870), (2572, 57600), (2880, 51440), (3072, 48225), (3200, 46296), (3215, 46080), (3600, 41152), (3840, 38580), (3858, 38400), (4608, 32150), (4800, 30864), (5120, 28935), (5144, 28800), (5760, 25720), (5787, 25600), (6400, 23148), (6430, 23040), (7200, 20576), (7680, 19290), (7716, 19200), (9216, 16075), (9600, 15432), (9645, 15360), (10288, 14400), (11520, 12860), (11574, 12800)]