40327831680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:887

約数の個数: 256

約数和(自身を含む): 130011125760

約数和(自身を除く): 89683294080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 191, 192, 240, 277, 320, 382, 384, 397, 480, 554, 573, 640, 764, 794, 831, 955, 960, 1108, 1146, 1191, 1385, 1528, 1588, 1662, 1910, 1920, 1985, 2216, 2292, 2382, 2770, 2865, 3056, 3176, 3324, 3820, 3970, 4155, 4432, 4584, 4764, 5540, 5730, 5955, 6112, 6352, 6648, 7640, 7940, 8310, 8864, 9168, 9528, 11080, 11460, 11910, 12224, 12704, 13296, 15280, 15880, 16620, 17728, 18336, 19056, 22160, 22920, 23820, 24448, 25408, 26592, 30560, 31760, 33240, 35456, 36672, 38112, 44320, 45840, 47640, 50816, 52907, 53184, 61120, 63520, 66480, 73344, 75827, 76224, 88640, 91680, 95280, 105814, 106368, 109969, 122240, 127040, 132960, 151654, 152448, 158721, 177280, 183360, 190560, 211628, 219938, 227481, 254080, 264535, 265920, 303308, 317442, 329907, 366720, 379135, 381120, 423256, 439876, 454962, 529070, 531840, 549845, 606616, 634884, 659814, 758270, 762240, 793605, 846512, 879752, 909924, 1058140, 1099690, 1137405, 1213232, 1269768, 1319628, 1516540, 1587210, 1649535, 1693024, 1759504, 1819848, 2116280, 2199380, 2274810, 2426464, 2539536, 2639256, 3033080, 3174420, 3299070, 3386048, 3519008, 3639696, 4232560, 4398760, 4549620, 4852928, 5079072, 5278512, 6066160, 6348840, 6598140, 6772096, 7038016, 7279392, 8465120, 8797520, 9099240, 9705856, 10158144, 10557024, 12132320, 12697680, 13196280, 14076032, 14558784, 16930240, 17595040, 18198480, 20316288, 21004079, 21114048, 24264640, 25395360, 26392560, 29117568, 33860480, 35190080, 36396960, 42008158, 42228096, 48529280, 50790720, 52785120, 63012237, 70380160, 72793920, 84016316, 101581440, 105020395, 105570240, 126024474, 145587840, 168032632, 210040790, 211140480, 252048948, 315061185, 336065264, 420081580, 504097896, 630122370, 672130528, 840163160, 1008195792, 1260244740, 1344261056, 1680326320, 2016391584, 2520489480, 2688522112, 3360652640, 4032783168, 5040978960, 6721305280, 8065566336, 10081957920, 13442610560, 20163915840, 40327831680]

約数ペア:

[(1, 40327831680), (2, 20163915840), (3, 13442610560), (4, 10081957920), (5, 8065566336), (6, 6721305280), (8, 5040978960), (10, 4032783168), (12, 3360652640), (15, 2688522112), (16, 2520489480), (20, 2016391584), (24, 1680326320), (30, 1344261056), (32, 1260244740), (40, 1008195792), (48, 840163160), (60, 672130528), (64, 630122370), (80, 504097896), (96, 420081580), (120, 336065264), (128, 315061185), (160, 252048948), (191, 211140480), (192, 210040790), (240, 168032632), (277, 145587840), (320, 126024474), (382, 105570240), (384, 105020395), (397, 101581440), (480, 84016316), (554, 72793920), (573, 70380160), (640, 63012237), (764, 52785120), (794, 50790720), (831, 48529280), (955, 42228096), (960, 42008158), (1108, 36396960), (1146, 35190080), (1191, 33860480), (1385, 29117568), (1528, 26392560), (1588, 25395360), (1662, 24264640), (1910, 21114048), (1920, 21004079), (1985, 20316288), (2216, 18198480), (2292, 17595040), (2382, 16930240), (2770, 14558784), (2865, 14076032), (3056, 13196280), (3176, 12697680), (3324, 12132320), (3820, 10557024), (3970, 10158144), (4155, 9705856), (4432, 9099240), (4584, 8797520), (4764, 8465120), (5540, 7279392), (5730, 7038016), (5955, 6772096), (6112, 6598140), (6352, 6348840), (6648, 6066160), (7640, 5278512), (7940, 5079072), (8310, 4852928), (8864, 4549620), (9168, 4398760), (9528, 4232560), (11080, 3639696), (11460, 3519008), (11910, 3386048), (12224, 3299070), (12704, 3174420), (13296, 3033080), (15280, 2639256), (15880, 2539536), (16620, 2426464), (17728, 2274810), (18336, 2199380), (19056, 2116280), (22160, 1819848), (22920, 1759504), (23820, 1693024), (24448, 1649535), (25408, 1587210), (26592, 1516540), (30560, 1319628), (31760, 1269768), (33240, 1213232), (35456, 1137405), (36672, 1099690), (38112, 1058140), (44320, 909924), (45840, 879752), (47640, 846512), (50816, 793605), (52907, 762240), (53184, 758270), (61120, 659814), (63520, 634884), (66480, 606616), (73344, 549845), (75827, 531840), (76224, 529070), (88640, 454962), (91680, 439876), (95280, 423256), (105814, 381120), (106368, 379135), (109969, 366720), (122240, 329907), (127040, 317442), (132960, 303308), (151654, 265920), (152448, 264535), (158721, 254080), (177280, 227481), (183360, 219938), (190560, 211628)]