201449760000

素因数分解:

$2^8\times 3^1\times 5^4\times {\mathrm{419687}}^1$

素因数の和:419726

約数の個数: 180

約数和(自身を含む): 669974814432

約数和(自身を除く): 468525054432

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, 600, 625, 640, 750, 768, 800, 960, 1000, 1200, 1250, 1280, 1500, 1600, 1875, 1920, 2000, 2400, 2500, 3000, 3200, 3750, 3840, 4000, 4800, 5000, 6000, 6400, 7500, 8000, 9600, 10000, 12000, 15000, 16000, 19200, 20000, 24000, 30000, 32000, 40000, 48000, 60000, 80000, 96000, 120000, 160000, 240000, 419687, 480000, 839374, 1259061, 1678748, 2098435, 2518122, 3357496, 4196870, 5036244, 6295305, 6714992, 8393740, 10072488, 10492175, 12590610, 13429984, 16787480, 20144976, 20984350, 25181220, 26859968, 31476525, 33574960, 40289952, 41968700, 50362440, 52460875, 53719936, 62953050, 67149920, 80579904, 83937400, 100724880, 104921750, 107439872, 125906100, 134299840, 157382625, 161159808, 167874800, 201449760, 209843500, 251812200, 262304375, 268599680, 314765250, 322319616, 335749600, 402899520, 419687000, 503624400, 524608750, 537199360, 629530500, 671499200, 786913125, 805799040, 839374000, 1007248800, 1049217500, 1259061000, 1342998400, 1573826250, 1611598080, 1678748000, 2014497600, 2098435000, 2518122000, 2685996800, 3147652500, 3357496000, 4028995200, 4196870000, 5036244000, 6295305000, 6714992000, 8057990400, 8393740000, 10072488000, 12590610000, 13429984000, 16787480000, 20144976000, 25181220000, 33574960000, 40289952000, 50362440000, 67149920000, 100724880000, 201449760000]

約数ペア:

[(1, 201449760000), (2, 100724880000), (3, 67149920000), (4, 50362440000), (5, 40289952000), (6, 33574960000), (8, 25181220000), (10, 20144976000), (12, 16787480000), (15, 13429984000), (16, 12590610000), (20, 10072488000), (24, 8393740000), (25, 8057990400), (30, 6714992000), (32, 6295305000), (40, 5036244000), (48, 4196870000), (50, 4028995200), (60, 3357496000), (64, 3147652500), (75, 2685996800), (80, 2518122000), (96, 2098435000), (100, 2014497600), (120, 1678748000), (125, 1611598080), (128, 1573826250), (150, 1342998400), (160, 1259061000), (192, 1049217500), (200, 1007248800), (240, 839374000), (250, 805799040), (256, 786913125), (300, 671499200), (320, 629530500), (375, 537199360), (384, 524608750), (400, 503624400), (480, 419687000), (500, 402899520), (600, 335749600), (625, 322319616), (640, 314765250), (750, 268599680), (768, 262304375), (800, 251812200), (960, 209843500), (1000, 201449760), (1200, 167874800), (1250, 161159808), (1280, 157382625), (1500, 134299840), (1600, 125906100), (1875, 107439872), (1920, 104921750), (2000, 100724880), (2400, 83937400), (2500, 80579904), (3000, 67149920), (3200, 62953050), (3750, 53719936), (3840, 52460875), (4000, 50362440), (4800, 41968700), (5000, 40289952), (6000, 33574960), (6400, 31476525), (7500, 26859968), (8000, 25181220), (9600, 20984350), (10000, 20144976), (12000, 16787480), (15000, 13429984), (16000, 12590610), (19200, 10492175), (20000, 10072488), (24000, 8393740), (30000, 6714992), (32000, 6295305), (40000, 5036244), (48000, 4196870), (60000, 3357496), (80000, 2518122), (96000, 2098435), (120000, 1678748), (160000, 1259061), (240000, 839374), (419687, 480000)]