197927040000

素因数分解:

$2^{10}\times 3^1\times 5^4\times {\mathrm{103087}}^1$

素因数の和:103130

約数の個数: 220

約数和(自身を含む): 659230028864

約数和(自身を除く): 461302988864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 625, 640, 750, 768, 800, 960, 1000, 1024, 1200, 1250, 1280, 1500, 1536, 1600, 1875, 1920, 2000, 2400, 2500, 2560, 3000, 3072, 3200, 3750, 3840, 4000, 4800, 5000, 5120, 6000, 6400, 7500, 7680, 8000, 9600, 10000, 12000, 12800, 15000, 15360, 16000, 19200, 20000, 24000, 25600, 30000, 32000, 38400, 40000, 48000, 60000, 64000, 76800, 80000, 96000, 103087, 120000, 128000, 160000, 192000, 206174, 240000, 309261, 320000, 384000, 412348, 480000, 515435, 618522, 640000, 824696, 960000, 1030870, 1237044, 1546305, 1649392, 1920000, 2061740, 2474088, 2577175, 3092610, 3298784, 4123480, 4948176, 5154350, 6185220, 6597568, 7731525, 8246960, 9896352, 10308700, 12370440, 12885875, 13195136, 15463050, 16493920, 19792704, 20617400, 24740880, 25771750, 26390272, 30926100, 32987840, 38657625, 39585408, 41234800, 49481760, 51543500, 52780544, 61852200, 64429375, 65975680, 77315250, 79170816, 82469600, 98963520, 103087000, 105561088, 123704400, 128858750, 131951360, 154630500, 158341632, 164939200, 193288125, 197927040, 206174000, 247408800, 257717500, 263902720, 309261000, 316683264, 329878400, 386576250, 395854080, 412348000, 494817600, 515435000, 527805440, 618522000, 659756800, 773152500, 791708160, 824696000, 989635200, 1030870000, 1237044000, 1319513600, 1546305000, 1583416320, 1649392000, 1979270400, 2061740000, 2474088000, 2639027200, 3092610000, 3298784000, 3958540800, 4123480000, 4948176000, 6185220000, 6597568000, 7917081600, 8246960000, 9896352000, 12370440000, 13195136000, 16493920000, 19792704000, 24740880000, 32987840000, 39585408000, 49481760000, 65975680000, 98963520000, 197927040000]

約数ペア:

[(1, 197927040000), (2, 98963520000), (3, 65975680000), (4, 49481760000), (5, 39585408000), (6, 32987840000), (8, 24740880000), (10, 19792704000), (12, 16493920000), (15, 13195136000), (16, 12370440000), (20, 9896352000), (24, 8246960000), (25, 7917081600), (30, 6597568000), (32, 6185220000), (40, 4948176000), (48, 4123480000), (50, 3958540800), (60, 3298784000), (64, 3092610000), (75, 2639027200), (80, 2474088000), (96, 2061740000), (100, 1979270400), (120, 1649392000), (125, 1583416320), (128, 1546305000), (150, 1319513600), (160, 1237044000), (192, 1030870000), (200, 989635200), (240, 824696000), (250, 791708160), (256, 773152500), (300, 659756800), (320, 618522000), (375, 527805440), (384, 515435000), (400, 494817600), (480, 412348000), (500, 395854080), (512, 386576250), (600, 329878400), (625, 316683264), (640, 309261000), (750, 263902720), (768, 257717500), (800, 247408800), (960, 206174000), (1000, 197927040), (1024, 193288125), (1200, 164939200), (1250, 158341632), (1280, 154630500), (1500, 131951360), (1536, 128858750), (1600, 123704400), (1875, 105561088), (1920, 103087000), (2000, 98963520), (2400, 82469600), (2500, 79170816), (2560, 77315250), (3000, 65975680), (3072, 64429375), (3200, 61852200), (3750, 52780544), (3840, 51543500), (4000, 49481760), (4800, 41234800), (5000, 39585408), (5120, 38657625), (6000, 32987840), (6400, 30926100), (7500, 26390272), (7680, 25771750), (8000, 24740880), (9600, 20617400), (10000, 19792704), (12000, 16493920), (12800, 15463050), (15000, 13195136), (15360, 12885875), (16000, 12370440), (19200, 10308700), (20000, 9896352), (24000, 8246960), (25600, 7731525), (30000, 6597568), (32000, 6185220), (38400, 5154350), (40000, 4948176), (48000, 4123480), (60000, 3298784), (64000, 3092610), (76800, 2577175), (80000, 2474088), (96000, 2061740), (103087, 1920000), (120000, 1649392), (128000, 1546305), (160000, 1237044), (192000, 1030870), (206174, 960000), (240000, 824696), (309261, 640000), (320000, 618522), (384000, 515435), (412348, 480000)]