12557613882240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{311448757}}^1$

素因数の和:311448789

約数の個数: 192

約数和(自身を含む): 49557726372960

約数和(自身を除く): 37000112490720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 311448757, 622897514, 934346271, 1245795028, 1557243785, 1868692542, 2180141299, 2491590056, 2803038813, 3114487570, 3737385084, 4360282598, 4671731355, 4983180112, 5606077626, 6228975140, 6540423897, 7474770168, 8720565196, 9343462710, 9966360224, 10900706495, 11212155252, 12457950280, 13080847794, 14015194065, 14949540336, 17441130392, 18686925420, 19621271691, 19932720448, 21801412990, 22424310504, 24915900560, 26161695588, 28030388130, 29899080672, 32702119485, 34882260784, 37373850840, 39242543382, 39865440896, 43602825980, 44848621008, 49831801120, 52323391176, 56060776260, 59798161344, 65404238970, 69764521568, 74747701680, 78485086764, 87205651960, 89697242016, 98106358455, 99663602240, 104646782352, 112121552520, 119596322688, 130808477940, 139529043136, 149495403360, 156970173528, 174411303920, 179394484032, 196212716910, 199327204480, 209293564704, 224243105040, 261616955880, 279058086272, 298990806720, 313940347056, 348822607840, 358788968064, 392425433820, 418587129408, 448486210080, 523233911760, 597981613440, 627880694112, 697645215680, 784850867640, 837174258816, 896972420160, 1046467823520, 1255761388224, 1395290431360, 1569701735280, 1793944840320, 2092935647040, 2511522776448, 3139403470560, 4185871294080, 6278806941120, 12557613882240]

約数ペア:

[(1, 12557613882240), (2, 6278806941120), (3, 4185871294080), (4, 3139403470560), (5, 2511522776448), (6, 2092935647040), (7, 1793944840320), (8, 1569701735280), (9, 1395290431360), (10, 1255761388224), (12, 1046467823520), (14, 896972420160), (15, 837174258816), (16, 784850867640), (18, 697645215680), (20, 627880694112), (21, 597981613440), (24, 523233911760), (28, 448486210080), (30, 418587129408), (32, 392425433820), (35, 358788968064), (36, 348822607840), (40, 313940347056), (42, 298990806720), (45, 279058086272), (48, 261616955880), (56, 224243105040), (60, 209293564704), (63, 199327204480), (64, 196212716910), (70, 179394484032), (72, 174411303920), (80, 156970173528), (84, 149495403360), (90, 139529043136), (96, 130808477940), (105, 119596322688), (112, 112121552520), (120, 104646782352), (126, 99663602240), (128, 98106358455), (140, 89697242016), (144, 87205651960), (160, 78485086764), (168, 74747701680), (180, 69764521568), (192, 65404238970), (210, 59798161344), (224, 56060776260), (240, 52323391176), (252, 49831801120), (280, 44848621008), (288, 43602825980), (315, 39865440896), (320, 39242543382), (336, 37373850840), (360, 34882260784), (384, 32702119485), (420, 29899080672), (448, 28030388130), (480, 26161695588), (504, 24915900560), (560, 22424310504), (576, 21801412990), (630, 19932720448), (640, 19621271691), (672, 18686925420), (720, 17441130392), (840, 14949540336), (896, 14015194065), (960, 13080847794), (1008, 12457950280), (1120, 11212155252), (1152, 10900706495), (1260, 9966360224), (1344, 9343462710), (1440, 8720565196), (1680, 7474770168), (1920, 6540423897), (2016, 6228975140), (2240, 5606077626), (2520, 4983180112), (2688, 4671731355), (2880, 4360282598), (3360, 3737385084), (4032, 3114487570), (4480, 2803038813), (5040, 2491590056), (5760, 2180141299), (6720, 1868692542), (8064, 1557243785), (10080, 1245795028), (13440, 934346271), (20160, 622897514), (40320, 311448757)]