30198988800

素因数分解:

$2^{27}\times 3^2\times 5^2$

素因数の和:70

約数の個数: 252

約数和(自身を含む): 108179488365

約数和(自身を除く): 77980499565

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, 720, 768, 800, 900, 960, 1024, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2048, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4096, 4608, 4800, 5120, 5760, 6144, 6400, 7200, 7680, 8192, 9216, 9600, 10240, 11520, 12288, 12800, 14400, 15360, 16384, 18432, 19200, 20480, 23040, 24576, 25600, 28800, 30720, 32768, 36864, 38400, 40960, 46080, 49152, 51200, 57600, 61440, 65536, 73728, 76800, 81920, 92160, 98304, 102400, 115200, 122880, 131072, 147456, 153600, 163840, 184320, 196608, 204800, 230400, 245760, 262144, 294912, 307200, 327680, 368640, 393216, 409600, 460800, 491520, 524288, 589824, 614400, 655360, 737280, 786432, 819200, 921600, 983040, 1048576, 1179648, 1228800, 1310720, 1474560, 1572864, 1638400, 1843200, 1966080, 2097152, 2359296, 2457600, 2621440, 2949120, 3145728, 3276800, 3686400, 3932160, 4194304, 4718592, 4915200, 5242880, 5898240, 6291456, 6553600, 7372800, 7864320, 8388608, 9437184, 9830400, 10485760, 11796480, 12582912, 13107200, 14745600, 15728640, 16777216, 18874368, 19660800, 20971520, 23592960, 25165824, 26214400, 29491200, 31457280, 33554432, 37748736, 39321600, 41943040, 47185920, 50331648, 52428800, 58982400, 62914560, 67108864, 75497472, 78643200, 83886080, 94371840, 100663296, 104857600, 117964800, 125829120, 134217728, 150994944, 157286400, 167772160, 188743680, 201326592, 209715200, 235929600, 251658240, 301989888, 314572800, 335544320, 377487360, 402653184, 419430400, 471859200, 503316480, 603979776, 629145600, 671088640, 754974720, 838860800, 943718400, 1006632960, 1207959552, 1258291200, 1509949440, 1677721600, 1887436800, 2013265920, 2516582400, 3019898880, 3355443200, 3774873600, 5033164800, 6039797760, 7549747200, 10066329600, 15099494400, 30198988800]

約数ペア:

[(1, 30198988800), (2, 15099494400), (3, 10066329600), (4, 7549747200), (5, 6039797760), (6, 5033164800), (8, 3774873600), (9, 3355443200), (10, 3019898880), (12, 2516582400), (15, 2013265920), (16, 1887436800), (18, 1677721600), (20, 1509949440), (24, 1258291200), (25, 1207959552), (30, 1006632960), (32, 943718400), (36, 838860800), (40, 754974720), (45, 671088640), (48, 629145600), (50, 603979776), (60, 503316480), (64, 471859200), (72, 419430400), (75, 402653184), (80, 377487360), (90, 335544320), (96, 314572800), (100, 301989888), (120, 251658240), (128, 235929600), (144, 209715200), (150, 201326592), (160, 188743680), (180, 167772160), (192, 157286400), (200, 150994944), (225, 134217728), (240, 125829120), (256, 117964800), (288, 104857600), (300, 100663296), (320, 94371840), (360, 83886080), (384, 78643200), (400, 75497472), (450, 67108864), (480, 62914560), (512, 58982400), (576, 52428800), (600, 50331648), (640, 47185920), (720, 41943040), (768, 39321600), (800, 37748736), (900, 33554432), (960, 31457280), (1024, 29491200), (1152, 26214400), (1200, 25165824), (1280, 23592960), (1440, 20971520), (1536, 19660800), (1600, 18874368), (1800, 16777216), (1920, 15728640), (2048, 14745600), (2304, 13107200), (2400, 12582912), (2560, 11796480), (2880, 10485760), (3072, 9830400), (3200, 9437184), (3600, 8388608), (3840, 7864320), (4096, 7372800), (4608, 6553600), (4800, 6291456), (5120, 5898240), (5760, 5242880), (6144, 4915200), (6400, 4718592), (7200, 4194304), (7680, 3932160), (8192, 3686400), (9216, 3276800), (9600, 3145728), (10240, 2949120), (11520, 2621440), (12288, 2457600), (12800, 2359296), (14400, 2097152), (15360, 1966080), (16384, 1843200), (18432, 1638400), (19200, 1572864), (20480, 1474560), (23040, 1310720), (24576, 1228800), (25600, 1179648), (28800, 1048576), (30720, 983040), (32768, 921600), (36864, 819200), (38400, 786432), (40960, 737280), (46080, 655360), (49152, 614400), (51200, 589824), (57600, 524288), (61440, 491520), (65536, 460800), (73728, 409600), (76800, 393216), (81920, 368640), (92160, 327680), (98304, 307200), (102400, 294912), (115200, 262144), (122880, 245760), (131072, 230400), (147456, 204800), (153600, 196608), (163840, 184320)]